2015 AP Biology PRETEST Unit 3: Cellular Energetics Week of October

Save this PDF as:

Size: px
Start display at page:

Download "2015 AP Biology PRETEST Unit 3: Cellular Energetics Week of October"

Transcription

1 Name: Class: _ Date: _ 2015 AP Biology PRETEST Unit 3: Cellular Energetics Week of October Multiple Choice Identify the choice that best completes the statement or answers the question. 1) Which of the following statements describes the results of this reaction? C 6 H 12 O O 2 6 CO H 2 O + Energy A) C 6 H 12 O 6 is oxidized and O 2 is reduced. B) O 2 is oxidized and H 2 O is reduced. C) CO 2 is reduced and O 2 is oxidized. D) C 6 H 12 O 6 is reduced and CO 2 is oxidized. E) O 2 is reduced and CO 2 is oxidized. 2) When a molecule of NAD + (nicotinamide adenine dinucleotide) gains a hydrogen atom (not a proton), the molecule becomes A) dehydrogenated. B) oxidized. C) reduced. D) redoxed. E) hydrolyzed. 3) Where does glycolysis take place in eukaryotic cells? A) mitochondrial matrix B) mitochondrial outer membrane C) mitochondrial inner membrane D) mitochondrial intermembrane space E) cytosol 1

2 Name: 4) The ATP made during glycolysis is generated by A) substrate level phosphorylation. B) electron transport. C) photophosphorylation. D) chemiosmosis. E) oxidation of NADH to NAD +. 5) The oxygen consumed during cellular respiration is involved directly in which process or event? A) glycolysis B) accepting electrons at the end of the electron transport chain C) the citric acid cycle D) the oxidation of pyruvate to acetyl CoA E) the phosphorylation of ADP to form ATP 6) Which process in eukaryotic cells will proceed normally whether oxygen (O 2 ) is present or absent? A) electron transport B) glycolysis C) the citric acid cycle D) oxidative phosphorylation E) chemiosmosis 2

3 Name: 7) Starting with one molecule of glucose, the energy containing products of glycolysis are A) 2 NAD +, 2 pyruvate, and 2 ATP. B) 2 NADH, 2 pyruvate, and 2 ATP. C) FADH 2, 2 pyruvate, and 4 ATP. D) 6 CO 2, 2 pyruvate, and 2 ATP. E) 6 CO 2, 2 pyruvate, and 30 ATP. 8) Which of the following intermediary metabolites enters the citric acid cycle and is formed, in part, by the removal of a carbon (CO 2 ) from one molecule of pyruvate? A) lactate B) glyceraldehydes 3 phosphate C) oxaloacetate D) acetyl CoA E) citrate 9) Carbon dioxide (CO 2 ) is released during which of the following stages of cellular respiration? A) glycolysis and the oxidation of pyruvate to acetyl CoA B) oxidation of pyruvate to acetyl CoA and the citric acid cycle C) the citric acid cycle and oxidative phosphorylation D) oxidative phosphorylation and fermentation E) fermentation and glycolysis 3

4 Name: 10) Where are the proteins of the electron transport chain located? A) cytosol B) mitochondrial outer membrane C) mitochondrial inner membrane D) mitochondrial intermembrane space E) mitochondrial matrix 11) In cellular respiration, the energy for most ATP synthesis is supplied by A) high energy phosphate bonds in organic molecules. B) a proton gradient across a membrane. C) converting oxygen to ATP. D) transferring electrons from organic molecules to pyruvate. E) generating carbon dioxide and oxygen in the electron transport chain. 12) In chemiosmosis, what is the most direct source of energy that is used to convert ADP + i to ATP? A) energy released as electrons flow through the electron transport system B) energy released from substrate level phosphorylation C) energy released from dehydration synthesis reactions D) energy released from movement of protons through ATP synthase, down their electrochemical gradient E) No external source of energy is required because the reaction is exergonic. 4

5 Name: 13) Energy released by the electron transport chain is used to pump H + into which location in eukaryotic cells? A) cytosol B) mitochondrial outer membrane C) mitochondrial inner membrane D) mitochondrial intermembrane space E) mitochondrial matrix 14) Where is ATP synthase located in the mitochondrion? A) cytosol B) electron transport chain C) outer membrane D) inner membrane E) mitochondrial matrix 15) Which of the following produces the most ATP when glucose (C 6 H 12 O 6 ) is completely oxidized to carbon dioxide (CO 2 ) and water? A) glycolysis B) fermentation C) oxidation of pyruvate to acetyl CoA D) citric acid cycle E) oxidative phosphorylation (chemiosmosis) 5

6 Name: 16) In liver cells, the inner mitochondrial membranes are about five times the area of the outer mitochondrial membranes. What purpose must this serve? A) It allows for an increased rate of glycolysis. B) It allows for an increased rate of the citric acid cycle. C) It increases the surface for oxidative phosphorylation. D) It increases the surface for substrate level phosphorylation. E) It allows the liver cell to have fewer mitochondria. 17) In prokaryotes, the respiratory electron transport chain is located A) in the mitochondrial inner membrane. B) in the mitochondrial outer membrane. C) in the plasma membrane. D) in the cytoplasm. E) in the bacterial outer membrane. 18) Which metabolic pathway is common to both cellular respiration and fermentation? A) the oxidation of pyruvate to acetyl CoA B) the citric acid cycle C) oxidative phosphorylation D) glycolysis E) chemiosmosis 6

7 Name: 19) One function of both alcohol fermentation and lactic acid fermentation is to A) reduce NAD + to NADH. B) reduce FAD + to FADH 2. C) oxidize NADH to NAD +. D) reduce FADH 2 to FAD +. E) do none of the above. 20) When skeletal muscle cells undergo anaerobic respiration, they become fatigued and painful. This is now known to be caused by A) buildup of pyruvate. B) buildup of lactate. C) increase in sodium ions. D) increase in potassium ions. E) increase in ethanol. 21) Phosphofructokinase is an allosteric enzyme that catalyzes the conversion of fructose 6 phosphate to fructose 1,6 bisphosphate, an early step of glycolysis. In the presence of oxygen, an increase in the amount of ATP in a cell would be expected to A) inhibit the enzyme and thus slow the rates of glycolysis and the citric acid cycle. B) activate the enzyme and thus slow the rates of glycolysis and the citric acid cycle. C) inhibit the enzyme and thus increase the rates of glycolysis and the citric acid cycle. D) activate the enzyme and increase the rates of glycolysis and the citric acid cycle. E) inhibit the enzyme and thus increase the rate of glycolysis and the concentration of citrate. 7

8 Name: Figure 9.2 The citric acid cycle. 22) Starting with one molecule of isocitrate and ending with fumarate, how many ATP molecules can be made through substrate level phosphorylation (see Figure 9.2)? A) 1 B) 2 C) 11 D) 12 E) 24 23) For each mole of glucose (C 6 H 12 O 6 ) oxidized by cellular respiration, how many moles of CO 2 are released in the citric acid cycle (see Figure 9.2)? A) 2 B) 4 C) 6 D) 12 E) 3 8

9 Name: 24) For each molecule of glucose that is metabolized by glycolysis and the citric acid cycle (see Figure 9.2), what is the total number of NADH + FADH 2 molecules produced? A) 4 B) 5 C) 6 D) 10 E) 12 25) When electrons flow along the electron transport chains of mitochondria, which of the following changes occurs? A) The ph of the matrix increases. B) ATP synthase pumps protons by active transport. C) The electrons gain free energy. D) The cytochromes phosphorylate ADP to form ATP. E) NAD + is oxidized. 26) Which of the following are products of the light reactions of photosynthesis that are utilized in the Calvin cycle? A) CO 2 and glucose B) H 2 O and O 2 C) ADP, i, and NADP + D) electrons and H + E) ATP and NADPH 9

10 Name: 27) Where does the Calvin cycle take place? A) stroma of the chloroplast B) thylakoid membrane C) cytoplasm surrounding the chloroplast D) interior of the thylakoid (thylakoid space) E) outer membrane of the chloroplast 28) When oxygen is released as a result of photosynthesis, it is a direct by product of A) reducing NADP +. B) splitting water molecules. C) chemiosmosis. D) the electron transfer system of photosystem I. E) the electron transfer system of photosystem II. 29) In the thylakoid membranes, what is the main role of the pigment molecules in a light-harvesting complex? A) split water and release oxygen to the reaction center chlorophyll B) transfer light energy to the reaction center chlorophyll C) synthesize ATP from ADP and i D) transfer electrons to ferredoxin and then NADPH E) concentrate photons within the stroma 10

11 Name: 30) Which statement describes the functioning of photosystem II? A) Light energy excites electrons in the thylakoid membrane electron transport chain. B) Photons are passed along to a reaction center chlorophyll. C) The P680 chlorophyll donates a pair of protons to NADP +, which is thus converted to NADPH. D) The electron vacancies in P680 + are filled by electrons derived from water. E) The splitting of water yields molecular carbon dioxide as a by product. 31) Which of the following are directly associated with photosystem I? A) harvesting of light energy by ATP B) receiving electrons from the thylakoid membrane electron transport chain C) generation of molecular oxygen D) extraction of hydrogen electrons from the splitting of water E) passing electrons to the thylakoid membrane electron transport chain 32) As a research scientist, you measure the amount of ATP and NADPH consumed by the Calvin cycle in 1 hour. You find 30,000 molecules of ATP consumed, but only 20,000 molecules of NADPH. Where did the extra ATP molecules come from? A) photosystem II B) photosystem I C) cyclic electron flow D) linear electron flow E) chlorophyll 11

12 Name: 33) Assume a thylakoid is somehow punctured so that the interior of the thylakoid is no longer separated from the stroma. This damage will have the most direct effect on which of the following processes? A) the splitting of water B) the absorption of light energy by chlorophyll C) the flow of electrons from photosystem II to photosystem I D) the synthesis of ATP E) the reduction of NADP + 34) What does the chemiosmotic process in chloroplasts involve? A) establishment of a proton gradient across the thylakoid membrane B) diffusion of electrons through the thylakoid membrane C) reduction of water to produce ATP energy D) movement of water by osmosis into the thylakoid space from the stroma E) formation of glucose, using carbon dioxide, NADPH, and ATP 35) Reduction of NADP + occurs during A) photosynthesis. B) respiration. C) both photosynthesis and respiration. D) neither photosynthesis nor respiration. E) the dark reactions. 12

13 Name: 36) Carotenoids are often found in foods that are considered to have antioxidant properties in human nutrition. What related function do they have in plants? A) They serve as accessory pigments to increase light absorption. B) They protect against oxidative damage from excessive light energy. C) They shield the sensitive chromosomes of the plant from harmful ultraviolet radiation. D) They reflect orange light and enhance red light absorption by chlorophyll. E) They take up and remove toxins from the groundwater. 37) In thylakoids, protons travel through ATP synthase from the thylakoid space to the stroma. Therefore, the catalytic "knobs" of ATP synthase would be located A) on the side facing the thylakoid space. B) on the ATP molecules themselves. C) on the pigment molecules of photosystem I and photosystem II. D) on the stromal side of the membrane. E) built into the center of the thylakoid stack (granum). 38) What is the primary function of the Calvin cycle? A) use ATP to release carbon dioxide B) use NADPH to release carbon dioxide C) split water and release oxygen D) transport RuBP out of the chloroplast E) synthesize simple sugars from carbon dioxide 13

14 Name: 39) Photorespiration occurs when rubisco reacts RuBP with A) CO 2. B) O 2. C) glyceraldehyde 3 phosphate. D) 3 phosphoglycerate. E) NADPH. 40) Why are C 4 plants able to photosynthesize with no apparent photorespiration? A) They do not participate in the Calvin cycle. B) They use PEP carboxylase to initially fix CO 2. C) They are adapted to cold, wet climates. D) They conserve water more efficiently. E) They exclude oxygen from their tissues. 41) CAM plants keep stomata closed in daytime, thus reducing loss of water. They can do this because they A) fix CO 2 into organic acids during the night. B) fix CO 2 into sugars in the bundle sheath cells. C) fix CO 2 into pyruvate in the mesophyll cells. D) use the enzyme phosphofructokinase, which outcompetes rubisco for CO 2. E) use photosystem I and photosystem II at night. 14

15 Name: 42) The alternative pathways of photosynthesis using the C 4 or CAM systems are said to be compromises. Why? A) Each one minimizes both water loss and rate of photosynthesis. B) C 4 compromises on water loss and CAM compromises on photorespiration. C) Both minimize photorespiration but expend more ATP during carbon fixation. D) CAM plants allow more water loss, while C 4 plants allow less CO 2 into the plant. E) C 4 plants allow less water loss but CAM plants allow more water loss. 43) Plants photosynthesize only in the light. Plants respire A) in the dark only. B) in the light only. C) both in light and dark. D) never they get their ATP from photophosphorylation. E) only when excessive light energy induces photorespiration. 15

16 Name: 44) Figure 10.1 shows the absorption spectrum for chlorophyll a and the action spectrum for photosynthesis. Why are they different? A) Green and yellow wavelengths inhibit the absorption of red and blue wavelengths. B) Bright sunlight destroys photosynthetic pigments. C) Oxygen given off during photosynthesis interferes with the absorption of light. D) Other pigments absorb light in addition to chlorophyll a. E) Aerobic bacteria take up oxygen, which changes the measurement of the rate of photosynthesis. 45) What wavelength of light in the figure is most effective in driving photosynthesis? A) 420 mm B) 475 mm C) 575 mm D) 625 mm E) 730 mm 16

17 Name: 46) Which of the following statements is true concerning Figure 10.3? A) It represents a C 4 photosynthetic system. B) It represents the type of cell structures found in CAM plants. C) It represents an adaptation that maximizes photorespiration. D) It represents a C 3 photosynthetic system. E) It represents a CAM photosynthetic system. 17

18 Name: 47) Referring to Figure 10.3, oxygen would inhibit the CO 2 fixation reactions in A) cell I only. B) cell II only. C) neither cell I nor cell II. D) both cell I and cell II. E) cell I during the night and cell II during the day. 48) The light reactions of photosynthesis supply the Calvin cycle with A) light energy. B) CO 2 and ATP. C) H 2 O and NADPH. D) ATP and NADPH. E) sugar and O 2. 49) How is photosynthesis similar in C 4 plants and CAM plants? A) In both cases, only photosystem I is used. B) Both types of plants make sugar without the Calvin cycle. C) In both cases, rubisco is not used to fix carbon initially. D) Both types of plants make most of their sugar in the dark. E) In both cases, thylakoids are not involved in photosynthesis. 18

19 Name: 50) In mechanism, photophosphorylation is most similar to A) substrate level phosphorylation in glycolysis. B) oxidative phosphorylation in cellular respiration. C) the Calvin cycle. D) carbon fixation. E) reduction of NADP +. 19

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. AP Exam Chapters 9 and 10; Photosynthesis and Respiration Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Carbon dioxide (CO2) is released

More information

Campbell Biology in Focus (Urry) Chapter 8 Photosynthesis. 8.1 Multiple-Choice Questions

Campbell Biology in Focus (Urry) Chapter 8 Photosynthesis. 8.1 Multiple-Choice Questions Campbell Biology in Focus (Urry) Chapter 8 Photosynthesis 8.1 Multiple-Choice Questions 1) In autotrophic bacteria, where is chlorophyll located? A) in chloroplast membranes B) in chloroplast stroma C)

More information

Photosynthesis and Cellular Respiration

Photosynthesis and Cellular Respiration Photosynthesis and Cellular Respiration Photosynthesis and Cellular Respiration All cellular activities require energy. Directly or indirectly nearly all energy for life comes from the sun. Autotrophs:

More information

AP Bio-Ms.Bell Unit#3 Cellular Energies Name

AP Bio-Ms.Bell Unit#3 Cellular Energies Name AP Bio-Ms.Bell Unit#3 Cellular Energies Name 1. Base your answer to the following question on the image below. 7. Base your answer to the following question on Which of the following choices correctly

More information

Chapter 10 Photosynthesis

Chapter 10 Photosynthesis Chapter 10 Photosynthesis Overview: The Process That Feeds the Biosphere Photosynthesis is the process that converts solar energy into chemical energy Photosynthesis occurs in plants, algae, certain other

More information

Metabolismo Biología de 12º

Metabolismo Biología de 12º DEPARTAMENTO DE CIENCIAS NATURALES Metabolismo Biología de 12º Nombre y Apellidos FOTOSÍNTESIS 1) Organisms that can exist with light as an energy source and an inorganic form of carbon and other raw materials

More information

Edexcel (B) Biology A-level

Edexcel (B) Biology A-level Edexcel (B) Biology A-level Topic 5: Energy for Biological Processes Notes Aerobic Respiration Aerobic respiration as splitting of the respiratory substrate, to release carbon dioxide as a waste product

More information

Lecture 9: Photosynthesis

Lecture 9: Photosynthesis Lecture 9: Photosynthesis I. Characteristics of Light A. Light is composed of particles that travel as waves 1. Comprises a small part of the electromagnetic spectrum B. Radiation varies in wavelength

More information

Center for Academic Services & Advising

Center for Academic Services & Advising March 2, 2017 Biology I CSI Worksheet 6 1. List the four components of cellular respiration, where it occurs in the cell, and list major products consumed and produced in each step. i. Hint: Think about

More information

The summary equation of photosynthesis including the source and fate of the reactants and products. How leaf and chloroplast anatomy relates to

The summary equation of photosynthesis including the source and fate of the reactants and products. How leaf and chloroplast anatomy relates to 1 The summary equation of photosynthesis including the source and fate of the reactants and products. How leaf and chloroplast anatomy relates to photosynthesis. How photosystems convert solar energy to

More information

Chapter 10. Photosynthesis

Chapter 10. Photosynthesis Chapter 10 Photosynthesis Overview: The Process That Feeds the Biosphere Photosynthesis is the process that converts solar energy into chemical energy Directly or indirectly, photosynthesis nourishes almost

More information

Photosynthesis (Outline)

Photosynthesis (Outline) Photosynthesis (Outline) 1. Overview of photosynthesis 2. Producers, consumers, and decomposers of the ecosystem (source of carbon and energy) 3. Plant structures: organ, tissue, cells, sub-cellular organelle,

More information

Cell Energy Notes ATP THE ENDOSYMBIOTIC THEORY. CELL ENERGY Cells usable source of is called ATP stands for. Name Per

Cell Energy Notes ATP THE ENDOSYMBIOTIC THEORY. CELL ENERGY Cells usable source of is called ATP stands for. Name Per Cell Energy Notes Name Per THE ENDOSYMBIOTIC THEORY The Endosymbiotic theory is the idea that a long time ago, engulfed other prokaryotic cells by. This resulted in the first First proposed by Explains

More information

Energy Exchanges Exam: What to Study

Energy Exchanges Exam: What to Study Energy Exchanges Exam: What to Study Here s what you will need to make sure you understand in order to prepare for our exam: Free Energy Conceptual understanding of free energy as available energy in a

More information

Energy Conversions. Photosynthesis. Plants. Chloroplasts. Plant Pigments 10/13/2014. Chapter 10 Pg

Energy Conversions. Photosynthesis. Plants. Chloroplasts. Plant Pigments 10/13/2014. Chapter 10 Pg Energy Conversions Photosynthesis Chapter 10 Pg. 184 205 Life on Earth is solar-powered by autotrophs Autotrophs make their own food and have no need to consume other organisms. They are the ultimate source

More information

Photosynthesis. Chapter 10. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for

Photosynthesis. Chapter 10. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for Chapter 10 Photosynthesis PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Overview:

More information

Photosynthesis and Cellular Respiration Practice Test Name

Photosynthesis and Cellular Respiration Practice Test Name Photosynthesis and Cellular Respiration Practice Test Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which H+ has just passed through the

More information

1/25/2018. Bio 1101 Lec. 5, Part A Chapter 6: Cellular Respiration

1/25/2018. Bio 1101 Lec. 5, Part A Chapter 6: Cellular Respiration 1 2 3 4 5 Bio 1101 Lec. 5, Part A Chapter 6: Cellular Respiration Energy is needed by cells to do work Chemical energy, a form of potential energy, is stored in bonds of food molecules (such as glucose)

More information

Be sure to understand:

Be sure to understand: Learning Targets & Focus Questions for Unit 6: Bioenergetics Chapter 8: Thermodynamics Chapter 9: Cell Resp Focus Q Ch. 10: Photosynthesis Chapter 8 (141-150) 1. I can explain how living systems adhere

More information

pigments AP BIOLOGY PHOTOSYNTHESIS Chapter 10 Light Reactions Visible light is part of electromagnetic spectrum

pigments AP BIOLOGY PHOTOSYNTHESIS Chapter 10 Light Reactions Visible light is part of electromagnetic spectrum AP BIOLOGY PHOTOSYNTHESIS Chapter 10 Light Reactions http://vilenski.org/science/safari/cellstructure/chloroplasts.html Sunlight is made up of many different wavelengths of light Your eyes see different

More information

Ch. 6 & 7 Photosynthesis & Cellular Respiration

Ch. 6 & 7 Photosynthesis & Cellular Respiration Ch. 6 & 7 Photosynthesis & Cellular Respiration 6.1 Energy Reactions The Cycle of Energy Sun CO 2 H 2 O Photosynthesis (energy stored) Cellular Respiration (energy released) O 2 Glucose Obtaining Energy

More information

METABOLISM. What is metabolism? Categories of metabolic reactions. Total of all chemical reactions occurring within the body

METABOLISM. What is metabolism? Categories of metabolic reactions. Total of all chemical reactions occurring within the body METABOLISM What is metabolism? METABOLISM Total of all chemical reactions occurring within the body Categories of metabolic reactions Catabolic reactions Degradation pathways Anabolic reactions Synthesis

More information

2.A.2- Capture and Storage of Free Energy

2.A.2- Capture and Storage of Free Energy 2.A.2- Capture and Storage of Free Energy Big Idea 2: Biological systems utilize free energy and molecular building blocks to grow, to reproduce, and to maintain dynamic homeostasis. EU 2.A- Growth, reproduction

More information

Photosynthesis is the main route by which that energy enters the biosphere of the Earth.

Photosynthesis is the main route by which that energy enters the biosphere of the Earth. Chapter 5-Photosynthesis Photosynthesis is the main route by which that energy enters the biosphere of the Earth. To sustain and power life on Earth, the captured energy has to be released and used in

More information

Photosynthesis. Chapter 10. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for

Photosynthesis. Chapter 10. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for Chapter 10 Photosynthesis PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright

More information

6CO 2 + 6H 2 O C 6 H 12 O 6 + 6O 2. sun. Occurs in chloroplasts ATP. enzymes CO 2 O 2 H 2 O. sugars

6CO 2 + 6H 2 O C 6 H 12 O 6 + 6O 2. sun. Occurs in chloroplasts ATP. enzymes CO 2 O 2 H 2 O. sugars 4.2 8.2 Overview Photosynthesis: of Photosynthesis An Overview Photosynthesis process by which plants make food using energy from the sun Plants are autotrophs that make their own source of chemical energy.

More information

Forms of stored energy in cells

Forms of stored energy in cells Forms of stored energy in cells Electrochemical gradients Covalent bonds (ATP) Reducing power (NADH) During photosynthesis, respiration and glycolysis these forms of energy are converted from one to another

More information

Metabolism Review. A. Top 10

Metabolism Review. A. Top 10 A. Top 10 Metabolism Review 1. Energy production through chemiosmosis a. pumping of H+ ions onto one side of a membrane through protein pumps in an Electron Transport Chain (ETC) b. flow of H+ ions across

More information

AP Biology. Chloroplasts: sites of photosynthesis in plants

AP Biology. Chloroplasts: sites of photosynthesis in plants The summary equation of photosynthesis including the source and fate of the reactants and products. How leaf and chloroplast anatomy relates to photosynthesis. How photosystems convert solar energy to

More information

Photosynthesis and Cellular Respiration Note-taking Guide

Photosynthesis and Cellular Respiration Note-taking Guide Photosynthesis and Cellular Respiration Note-taking Guide Preview to Photosynthesis glucose, reactions, light-dependent, Calvin cycle, thylakoid, photosystem II, oxygen, light-harvesting, two, chloroplasts,

More information

Photosynthesis. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for

Photosynthesis. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for Chapter 10 Photosynthesis PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Overview:

More information

Photosynthesis. Chapter 10. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for

Photosynthesis. Chapter 10. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for Chapter 10 Photosynthesis PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Overview:

More information

Respiration and Photosynthesis. The Ying and Yang of Life.

Respiration and Photosynthesis. The Ying and Yang of Life. Respiration and Photosynthesis The Ying and Yang of Life. Why? You ve always been told that you must eat and breathe. Why? In this unit we will attempt to answer those questions. 1 st Law of Thermodynamics

More information

Energy for Life 12/11/14. Light Absorption in Chloroplasts

Energy for Life 12/11/14. Light Absorption in Chloroplasts Energy for Life Biochemical pathways A series of reactions where the products of one reaction is used in the next reaction Light Absorption in Chloroplasts Chloroplasts Two membranes Grana- layered stacks

More information

GR QUIZ WITH ANS KEY Cellular Processes. Part I: Multiple Choice. 1. In leaf cell, the synthesis of ATP occurs in which of the following?

GR QUIZ WITH ANS KEY Cellular Processes. Part I: Multiple Choice. 1. In leaf cell, the synthesis of ATP occurs in which of the following? GR QUIZ WITH ANS KEY Cellular Processes Part I: Multiple Choice 1. In leaf cell, the synthesis of ATP occurs in which of the following? I. Ribosomes II. Mitochondria III. Chloroplasts A. I only B. II only

More information

Photosynthesis 6CO 2 + 6H 2 O C 6 H 12 O 6 + 6O 2

Photosynthesis 6CO 2 + 6H 2 O C 6 H 12 O 6 + 6O 2 PHOTOSYNTHESIS Photosynthesis An anabolic, endergonic, carbon dioxide (CO 2 ) requiring process that uses light energy (photons) and water (H 2 O) to produce organic macromolecules (glucose). photons SUN

More information

Photosynthesis (Outline)

Photosynthesis (Outline) Photosynthesis (Outline) 1. Overview of photosynthesis 2. Producers, consumers, and decomposers of the ecosystem (source of carbon and energy) (Autotrophs: photo-autotrophs, chemo-autotrophs, electro-autotrophs,

More information

CP Biology Unit 5 Cell Energy Study Guide. Electron Carriers Electron Transport Chain Fermentation Glycolysis Krebs cycle Light-Dependent Reactions

CP Biology Unit 5 Cell Energy Study Guide. Electron Carriers Electron Transport Chain Fermentation Glycolysis Krebs cycle Light-Dependent Reactions Name: KEY CP Biology Unit 5 Cell Energy Study Guide Vocabulary to know: ATP ADP Aerobic Anaerobic ATP Synthases Cellular Respiration Chlorophyll Chloroplast Electron Carriers Electron Transport Chain Fermentation

More information

Lecture Series 13 Photosynthesis: Energy from the Sun

Lecture Series 13 Photosynthesis: Energy from the Sun Lecture Series 13 Photosynthesis: Energy from the Sun Photosynthesis: Energy from the Sun A. Identifying Photosynthetic Reactants and Products B. The Two Pathways of Photosynthesis: An Overview C. Properties

More information

Cellular Energy. How Organisms Obtain Energy Section 2: Photosynthesis Section 3: Cellular Respiration. Click on a lesson name to select.

Cellular Energy. How Organisms Obtain Energy Section 2: Photosynthesis Section 3: Cellular Respiration. Click on a lesson name to select. Section 1: How Organisms Obtain Energy Section 2: Photosynthesis Section 3: Cellular Respiration Click on a lesson name to select. Section 1 How Organisms Obtain Energy Transformation of Energy Energy

More information

Name Date Class. Photosynthesis and Respiration

Name Date Class. Photosynthesis and Respiration Concept Mapping Photosynthesis and Respiration Complete the Venn diagram about photosynthesis and respiration. These terms may be used more than once: absorbs, Calvin cycle, chlorophyll, CO 2, H 2 O, Krebs

More information

Energy in the World of Life

Energy in the World of Life Cellular Energy Energy in the World of Life Sustaining life s organization requires ongoing energy inputs Assembly of the molecules of life starts with energy input into living cells Energy Conversion

More information

Photosynthesis and Cellular Respiration Note-taking Guide

Photosynthesis and Cellular Respiration Note-taking Guide Photosynthesis and Cellular Respiration Note-taking Guide Preview to Photosynthesis glucose, reectlons, light-dependent, Calvin cycle, thylakoid, oxygen, light-harvesting, two, chloroplasts, photosynthesis,

More information

Photosynthesis. Chapter 10. PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece

Photosynthesis. Chapter 10. PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Chapter 10 Photosynthesis PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Overview:

More information

Metabolism 2 Photosynthesis

Metabolism 2 Photosynthesis Metabolism 2 Photosynthesis Light energy is trapped in the form of high energy electrons. High energy electrons are used to synthesize ATP and reduce CO 2 to form carbohydrates. Oxygen is produced as a

More information

In Cellular Respiration, are removed from sugar and transferred to

In Cellular Respiration, are removed from sugar and transferred to 1 2 3 4 5 Bio 1101 Lec. 5, Part A (Guided Notes) Chapter 6: Cellular Respiration Energy is needed by cells to do work Chemical energy, a form of potential energy, is stored in bonds of food molecules (such

More information

Photosynthesis Lecture 7 Fall Photosynthesis. Photosynthesis. The Chloroplast. Photosynthetic prokaryotes. The Chloroplast

Photosynthesis Lecture 7 Fall Photosynthesis. Photosynthesis. The Chloroplast. Photosynthetic prokaryotes. The Chloroplast Photosynthesis Lecture 7 Fall 2008 Photosynthesis Photosynthesis The process by which light energy from the sun is converted into chemical energy 1 Photosynthesis Inputs CO 2 Gas exchange occurs through

More information

Photosynthesis Overview. Photosynthesis Overview. Photosynthesis Overview. Photosynthesis

Photosynthesis Overview. Photosynthesis Overview. Photosynthesis Overview. Photosynthesis Photosynthesis Photosynthesis Overview Chapter 8 Energy for all life on Earth ultimately comes from photosynthesis. 6CO2 + 12H2O C6H12O6 + 6H2O + 6O2 Oxygenic photosynthesis is carried out by: cyanobacteria,

More information

Chapter 7: Photosynthesis

Chapter 7: Photosynthesis Chapter 7: Photosynthesis Electromagnetic Spectrum Shortest wavelength Longest wavelength Gamma rays X-rays UV radiation Visible light Infrared radiation Microwaves Radio waves Photons Packets of light

More information

AHL Topic 8 IB Biology Miss Werba

AHL Topic 8 IB Biology Miss Werba CELL RESPIRATION & PHOTOSYNTHESIS AHL Topic 8 IB Biology Miss Werba TOPIC 8 CELL RESPIRATION & PHOTOSYNTHESIS 8.1 CELL RESPIRATION 1. STATE that oxidation involves the loss of electrons from an element,

More information

Chapter 5. Table of Contents. Section 1 Energy and Living Things. Section 2 Photosynthesis. Section 3 Cellular Respiration

Chapter 5. Table of Contents. Section 1 Energy and Living Things. Section 2 Photosynthesis. Section 3 Cellular Respiration Photosynthesis and Cellular Respiration Table of Contents Section 1 Energy and Living Things Section 2 Photosynthesis Section 3 Cellular Respiration Section 1 Energy and Living Things Objectives Analyze

More information

(A) Calvin cycle (B) Cyclic electron transfer (C) Non-cyclic electron transfer (D) Photorespiration (E) Cellular respiration

(A) Calvin cycle (B) Cyclic electron transfer (C) Non-cyclic electron transfer (D) Photorespiration (E) Cellular respiration AP Biology - Problem Drill 08: Photosynthesis No. 1 of 10 #01 1. What term does the statement below refer to? In a photosynthesis process, an electron is excited from P700 and delivered to its receptor,

More information

Photosynthesis. Chapter 10. Active Lecture Questions for use with Classroom Response Systems Biology, Seventh Edition Neil Campbell and Jane Reece

Photosynthesis. Chapter 10. Active Lecture Questions for use with Classroom Response Systems Biology, Seventh Edition Neil Campbell and Jane Reece Chapter 10 Photosynthesis Active Lecture Questions for use with Classroom Response Systems Biology, Seventh Edition Neil Campbell and Jane Reece Edited by William Wischusen, Louisiana State University

More information

The Life of a Cell. The Chemistry of Life. A View of the Cell. Cellular Transport and the Cell Cycle. Energy in a Cell

The Life of a Cell. The Chemistry of Life. A View of the Cell. Cellular Transport and the Cell Cycle. Energy in a Cell The Life of a Cell The Chemistry of Life A View of the Cell Cellular Transport and the Cell Cycle Energy in a Cell Chapter 9 Energy in a Cell 9.1: The Need for Energy 9.1: Section Check 9.2: Photosynthesis:

More information

THE BASICS OF PHOTOSYNTHESIS

THE BASICS OF PHOTOSYNTHESIS THE BASICS OF PHOTOSYNTHESIS Almost all plants are photosynthetic autotrophs, as are some bacteria and protists Autotrophs generate their own organic matter through photosynthesis Sunlight energy is transformed

More information

AP Biology Exam Review 5: Enzymes & Metabolism (Photosynthesis & Respiration)

AP Biology Exam Review 5: Enzymes & Metabolism (Photosynthesis & Respiration) Name: Date: AP Biology Exam Review 5: Enzymes & Metabolism (Photosynthesis & Respiration) Helpful Videos and Animations: 1. Bozeman Biology: Photosynthesis and Respiration 2. Bozeman Biology: Photosynthesis

More information

PHOTOSYNTHESIS. Chapter 10

PHOTOSYNTHESIS. Chapter 10 PHOTOSYNTHESIS Chapter 10 Modes of Nutrition Autotrophs self-feeders Capture free energy from physical sources in the environment Photosynthetic organisms = sunlight Chemosynthetic organisms = small inorganic

More information

Harvesting energy: photosynthesis & cellular respiration part 1

Harvesting energy: photosynthesis & cellular respiration part 1 Harvesting energy: photosynthesis & cellular respiration part 1 Agenda I. Overview (Big Pictures) of Photosynthesis & Cellular Respiration II. Making Glucose - Photosynthesis III. Making ATP - Cellular

More information

REVIEW 3: METABOLISM UNIT RESPIRATION & PHOTOSYNTHESIS. A. Top 10 If you learned anything from this unit, you should have learned:

REVIEW 3: METABOLISM UNIT RESPIRATION & PHOTOSYNTHESIS. A. Top 10 If you learned anything from this unit, you should have learned: Period Date REVIEW 3: METABOLISM UNIT RESPIRATION & PHOTOSYNTHESIS A. Top 10 If you learned anything from this unit, you should have learned: 1. Energy production through chemiosmosis a. pumping of H+

More information

Life on Earth is solar powered. Photosynthesis => conversion of light energy to chemical energy (stored in sugars and other organic molecules).

Life on Earth is solar powered. Photosynthesis => conversion of light energy to chemical energy (stored in sugars and other organic molecules). Photosynthesis Life on Earth is solar powered. Photosynthesis => conversion of light energy to chemical energy (stored in sugars and other organic molecules). Organisms obtain organic compounds by one

More information

PHOTOSYNTHESIS. Light Reaction Calvin Cycle

PHOTOSYNTHESIS. Light Reaction Calvin Cycle PHOTOSYNTHESIS Light Reaction Calvin Cycle Photosynthesis Purpose: use energy from light to convert inorganic compounds into organic fuels that have stored potential energy in their carbon bonds Carbon

More information

A + B = C C + D = E E + F = A

A + B = C C + D = E E + F = A Photosynthesis - Plants obtain energy directly from the sun - Organisms that do this are autotrophs (make their own food from inorganic forms) - Photosynthesis is a series of chemical reactions where the

More information

Cellular Energetics. Photosynthesis, Cellular Respiration and Fermentation

Cellular Energetics. Photosynthesis, Cellular Respiration and Fermentation Cellular Energetics Photosynthesis, Cellular Respiration and Fermentation TEKS B.4 Science concepts. The student knows that cells are the basic structures of all living things with specialized parts that

More information

Photosynthesis: Life from Light and Air

Photosynthesis: Life from Light and Air Photosynthesis: Life from Light and Air 2007-2008 Energy needs of life All life needs a constant input of energy consumers producers Heterotrophs (Animals) get their energy from eating others eat food

More information

1 Which of the following organisms do NOT carry on photosynthesis?

1 Which of the following organisms do NOT carry on photosynthesis? 1 Which of the following organisms do NOT carry on photosynthesis? plants algae some bacteria 2 3 animals The correct description of the relationship between photosynthesis and the living world is. herbivores,

More information

4.1 Chemical Energy and ATP. KEY CONCEPT All cells need chemical energy.

4.1 Chemical Energy and ATP. KEY CONCEPT All cells need chemical energy. 4.1 Chemical Energy and ATP KEY CONCEPT All cells need chemical energy. 4.1 Chemical Energy and ATP The chemical energy used for most cell processes is carried by ATP. Molecules in food store chemical

More information

Chapter 10: PHOTOSYNTHESIS

Chapter 10: PHOTOSYNTHESIS Chapter 10: PHOTOSYNTHESIS 1. Overview of Photosynthesis 2. Light Absorption 3. The Light Reactions 4. The Calvin Cycle 1. Overview of Photosynthesis Chapter Reading pp. 185-190, 206-207 What is Photosynthesis?

More information

LECTURE PRESENTATIONS

LECTURE PRESENTATIONS LECTURE PRESENTATIONS For CAMPBELL BIOLOGY, NINTH EDITION Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson Chapter 10 Photosynthesis Lectures by Erin

More information

A. Structures of PS. Site of PS in plants: mostly in leaves in chloroplasts. Leaf cross section. Vein. Mesophyll CO 2 O 2. Stomata

A. Structures of PS. Site of PS in plants: mostly in leaves in chloroplasts. Leaf cross section. Vein. Mesophyll CO 2 O 2. Stomata PS Lecture Outline I. Introduction A. Structures B. Net Reaction II. Overview of PS A. Rxns in the chloroplast B. pigments III. Closer looks A. LD Rxns B. LI Rxns 1. non-cyclic e- flow 2. cyclic e- flow

More information

Respiration and Photosynthesis

Respiration and Photosynthesis Respiration and Photosynthesis Cellular Respiration Glycolysis The Krebs Cycle Electron Transport Chains Anabolic Pathway Photosynthesis Calvin Cycle Flow of Energy Energy is needed to support all forms

More information

Chapter 5. The Chloroplast. 5.1 Matter and Energy Pathways in Living Systems. Photosynthesis & Cellular Respiration

Chapter 5. The Chloroplast. 5.1 Matter and Energy Pathways in Living Systems. Photosynthesis & Cellular Respiration Chapter 5 Photosynthesis & Cellular Respiration 5.1 Matter and Energy Pathways in Living Systems Both cellular respiration and photosynthesis are examples of biological processes that involve matter &

More information

PHOTOSYNTHESIS. Botany Department B.N.D. College

PHOTOSYNTHESIS. Botany Department B.N.D. College PHOTOSYNTHESIS Botany Department B.N.D. College Photosynthesis An anabolic, endergonic, carbon dioxide (CO 2 ) requiring process that uses light energy (photons) and water (H 2 O) to produce organic macromolecules

More information

Chapter 5: Photosynthesis: The Energy of Life pg : Pathways of Photosynthesis pg

Chapter 5: Photosynthesis: The Energy of Life pg : Pathways of Photosynthesis pg UNIT 2: Metabolic Processes Chapter 5: Photosynthesis: The Energy of Life pg. 210-240 5.2: Pathways of Photosynthesis pg. 220-228 Light Dependent Reactions Photosystem II and I are the two light capturing

More information

4.1. Photosynthesis Light-Dependent Reactions

4.1. Photosynthesis Light-Dependent Reactions 4.1 Photosynthesis Light-Dependent Reactions Photosynthesis Each year, Canada s boreal forest convert 12.5 million tonnes of carbon into energy-rich compounds for billions of organisms Photosynthesis

More information

Unit 3: Cell Energy Guided Notes

Unit 3: Cell Energy Guided Notes Enzymes Unit 3: Cell Energy Guided Notes 1 We get energy from the food we eat by breaking apart the chemical bonds where food is stored. energy is in the bonds, energy is the energy we use to do things.

More information

8 Photosynthesis CAMPBELL BIOLOGY IN FOCUS. Urry Cain Wasserman Minorsky Jackson Reece

8 Photosynthesis CAMPBELL BIOLOGY IN FOCUS. Urry Cain Wasserman Minorsky Jackson Reece CAMPBELL BIOLOGY IN FOCUS Urry Cain Wasserman Minorsky Jackson Reece 8 Photosynthesis Lecture Presentations by Kathleen Fitzpatrick and Nicole Tunbridge Overview: The Process That Feeds the Biosphere Photosynthesis

More information

Chapter 5-7. Exam 2. Including some materials from lectures by Gregory Ahearn University of North Florida Amended by John Crocker

Chapter 5-7. Exam 2. Including some materials from lectures by Gregory Ahearn University of North Florida Amended by John Crocker Chapter 5-7 Exam 2 Including some materials from lectures by Gregory Ahearn University of North Florida Amended by John Crocker Copyright 2009 Pearson Education, Inc.. Review Questions Chapter 5-7 These

More information

Chapter 7. Introduction. Introduction. Photosynthesis: Using Light to Make Food. Plants, algae, and certain prokaryotes

Chapter 7. Introduction. Introduction. Photosynthesis: Using Light to Make Food. Plants, algae, and certain prokaryotes Chapter 7 hotosynthesis: Using to Make Food oweroint Lectures for Campbell Biology: Concepts & Connections, Seventh Edition Reece, Taylor, Simon, and Dickey Lecture by Edward J. Zalisko Introduction lants,

More information

Bio102 Problems Photosynthesis

Bio102 Problems Photosynthesis Bio102 Problems Photosynthesis 1. Why is it advantageous for chloroplasts to have a very large (in surface area) thylakoid membrane contained within the inner membrane? A. This limits the amount of stroma

More information

Cellular Respiration: Harvesting Chemical Energy. 9.1 Catabolic pathways yield energy by oxidizing organic fuels

Cellular Respiration: Harvesting Chemical Energy. 9.1 Catabolic pathways yield energy by oxidizing organic fuels Cellular Respiration: Harvesting Chemical Energy 9.1 Catabolic pathways yield energy by oxidizing organic fuels 9.2 Glycolysis harvests chemical energy by oxidizing glucose to pyruvate 9.3 The citric acid

More information

Unit 1C Practice Exam (v.2: KEY)

Unit 1C Practice Exam (v.2: KEY) Unit 1C Practice Exam (v.2: KEY) 1. Which of the following statements concerning photosynthetic pigments (chlorophylls a and b, carotenes, and xanthophylls) is correct? (PT1-12) a. The R f values obtained

More information

Photosynthesis and Cellular Respiration Unit

Photosynthesis and Cellular Respiration Unit Photosynthesis and Cellular Respiration Unit All cellular activities require energy. Directly or indirectly nearly all energy for life comes from the sun. Autotrophs: organisms that can make their own

More information

Chapter 10 Photosynthesis

Chapter 10 Photosynthesis Chapter 10 Photosynthesis Autotrophs and Heterotrophs Autotrophs are organisms that make their own food. They obtain everything they need by using CO 2 and inorganic compounds from the environment. Heterotrophs

More information

Lecture Series 9 Cellular Pathways That Harvest Chemical Energy

Lecture Series 9 Cellular Pathways That Harvest Chemical Energy Lecture Series 9 Cellular Pathways That Harvest Chemical Energy Reading Assignments Review Chapter 3 Energy, Catalysis, & Biosynthesis Read Chapter 13 How Cells obtain Energy from Food Read Chapter 14

More information

Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Outer Glycolysis mitochondrial membrane Glucose ATP

Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Outer Glycolysis mitochondrial membrane Glucose ATP Fig. 7.5 uter Glycolysis mitochondrial membrane Glucose Intermembrane space xidation Mitochondrial matrix Acetyl-oA Krebs FAD e NAD + FAD Inner mitochondrial membrane e Electron e Transport hain hemiosmosis

More information

PHOTOSYNTHESIS. Chapter 10

PHOTOSYNTHESIS. Chapter 10 PHOTOSYNTHESIS Chapter 10 Modes of Nutrition Autotrophs Capture from physical sources in the environment Photosynthetic organisms = sunlight Chemosynthetic organisms = small inorganic molecules (occurs

More information

8 Photosynthesis CAMPBELL BIOLOGY IN FOCUS. Urry Cain Wasserman Minorsky Jackson Reece

8 Photosynthesis CAMPBELL BIOLOGY IN FOCUS. Urry Cain Wasserman Minorsky Jackson Reece CAMPBELL BIOLOGY IN FOCUS Urry Cain Wasserman Minorsky Jackson Reece 8 Photosynthesis Lecture Presentations by Kathleen Fitzpatrick and Nicole Tunbridge Objective: You will be able to contrast respiration

More information

PHOTOSYNTHESIS STARTS WITH

PHOTOSYNTHESIS STARTS WITH Name Date Period PHOTOSYNTHESIS STARTS WITH 1. Molecules that collect light energy are called _P. 2. Chlorophyll a and b absorb _B -_V and _R wavelengths of light best. 3. _C is the main light absorbing

More information

BIOLOGY. Photosynthesis CAMPBELL. Concept 10.1: Photosynthesis converts light energy to the chemical energy of food. Anabolic pathways endergonic

BIOLOGY. Photosynthesis CAMPBELL. Concept 10.1: Photosynthesis converts light energy to the chemical energy of food. Anabolic pathways endergonic 10 Photosynthesis CAMPBELL BIOLOGY TENTH EDITION Reece Urry Cain Wasserman Minorsky Jackson Lecture Presentation by Nicole Tunbridge and Kathleen Fitzpatrick energy ECOSYSTEM CO 2 H 2 O Organic O 2 powers

More information

2015 Biology Unit #3 Quiz 1 Photosynthesis, Cellular Respiration and Fermentation Week of November

2015 Biology Unit #3 Quiz 1 Photosynthesis, Cellular Respiration and Fermentation Week of November Name: Class: Date: 2015 Biology Unit #3 Quiz 1 Photosynthesis, Cellular Respiration and Fermentation Week of 02-09 November 1 Which of the following statements is true for all cells? a They use solar energy

More information

PHOTOSYNTHESIS CHAPTER 7. Where It Starts - Photosynthesis

PHOTOSYNTHESIS CHAPTER 7. Where It Starts - Photosynthesis PHOTOSYNTHESIS CHAPTER 7 Where It Starts - Photosynthesis IMPACTS, ISSUES: SUNLIGHT AND SURVIVAL Plants are autotrophs, or self-nourishing organisms The first autotrophs filled Earth s atmosphere with

More information

Campbell's Biology: Concepts and Connections, 7e (Reece et al.) Chapter 7 Photosynthesis: Using Light to Make Food. 7.1 Multiple-Choice Questions

Campbell's Biology: Concepts and Connections, 7e (Reece et al.) Chapter 7 Photosynthesis: Using Light to Make Food. 7.1 Multiple-Choice Questions Campbell's Biology: Concepts and Connections, 7e (Reece et al.) Chapter 7 Photosynthesis: Using Light to Make Food 7.1 Multiple-Choice Questions 1) What is the name given to organisms that can make their

More information

Endosymbiotic Theory. p

Endosymbiotic Theory. p Endosymbiotic Theory p. 427-428 The Endosymbiotic Theory Review: What is a theory? What is the difference between prokaryotic and eukaryotic cells? The endosymbiotic theory is the idea that a long time

More information

Biology Chapter 8 Test: Cellular Energy

Biology Chapter 8 Test: Cellular Energy Class: Date: Biology Chapter 8 Test: Cellular Energy True/False Indicate whether the statement is true or false. 1. During the light-independent reactions of photosynthesis, light energy is used to split

More information

BIOLOGY. Photosynthesis CAMPBELL. Reece Urry Cain Wasserman Minorsky Jackson. Lecture Presentation by Nicole Tunbridge and Kathleen Fitzpatrick

BIOLOGY. Photosynthesis CAMPBELL. Reece Urry Cain Wasserman Minorsky Jackson. Lecture Presentation by Nicole Tunbridge and Kathleen Fitzpatrick CAMPBELL BIOLOGY TENTH EDITION Reece Urry Cain Wasserman Minorsky Jackson 10 Photosynthesis Lecture Presentation by Nicole Tunbridge and Kathleen Fitzpatrick The Process That Feeds the Biosphere Photosynthesis

More information

8.2 Photosynthesis Draw and label a diagram showing the structure of a chloroplast as seen in electron micrographs

8.2 Photosynthesis Draw and label a diagram showing the structure of a chloroplast as seen in electron micrographs 8.2 Photosynthesis 8.2.1 - Draw and label a diagram showing the structure of a chloroplast as seen in electron micrographs double membrane starch grain grana thylakoid internal membrane - location of the

More information

CELLULAR ENERGETICS PHOTOSYNTHESIS SUMMARY EQUATION SITE OF PHOTOSYNTHESIS -- PLANTS. Cellular Energetics Activity #4 page 1

CELLULAR ENERGETICS PHOTOSYNTHESIS SUMMARY EQUATION SITE OF PHOTOSYNTHESIS -- PLANTS. Cellular Energetics Activity #4 page 1 AP BIOLOGY CELLULAR ENERGETICS ACTIVITY #4 NAME DATE HOUR PHOTOSYNTHESIS SUMMARY EQUATION SITE OF PHOTOSYNTHESIS -- PLANTS Cellular Energetics Activity #4 page 1 SITE OF PHOTOSYNTHESIS PROKARYOTES STRUCTURE

More information

Photosynthesis CAMPBELL BIOLOGY IN FOCUS SECOND EDITION URRY CAIN WASSERMAN MINORSKY REECE

Photosynthesis CAMPBELL BIOLOGY IN FOCUS SECOND EDITION URRY CAIN WASSERMAN MINORSKY REECE CAMPBELL BIOLOGY IN FOCUS URRY CAIN WASSERMAN MINORSKY REECE 8 Photosynthesis Lecture Presentations by Kathleen Fitzpatrick and Nicole Tunbridge, Simon Fraser University SECOND EDITION The Process That

More information

Chapter 8 PHOTOSYNTHESIS Chapter # Chapter Title PowerPoint Image Slideshow

Chapter 8 PHOTOSYNTHESIS Chapter # Chapter Title PowerPoint Image Slideshow COLLEGE BIOLOGY PHYSICS Chapter 8 PHOTOSYNTHESIS Chapter # Chapter Title PowerPoint Image Slideshow Figure 8.0 Photosynthesis Figure 8.1 Earth s distribution of photosynthesis as seen via chlorophyll a

More information