Sample paper 6. Question: 1. Which of the following pairing is incorrect?
|
|
|
- Flora Briana Goodman
- 5 years ago
- Views:
Transcription
1 Sample paper 6 Question: 1 Which of the following pairing is incorrect? A. Mesosomes : infolding of bacterial cell wall B. Ribosomes : sites of protein synthesis C. Flagella : locomotory organ of bacteria D. Endospores : bacterial mode of reproduction E. Both A and D Correct Answer: E. Both A and D Mesosomes are the infolding in the bacterial plasma membrane which is rich in enzymes that helps to perform functions like cellular respiration and DNA replication. They appear to be associated with DNA during replication. Endospores are the dormant, tough, non-reproductive structure produced by certain bacteria. Their major function is to protect the bacteria during the stress condition. Question: 2 Interaction between hermit crab and sea anemone is A. Parasitic B. Neutral C. Symbiotic D. Commensalism Correct Answer: C. Symbiotic In a symbiotic relationship, both organisms are benefitted from each other. Interaction between hermit crab and sea anemone is symbiotic. Sea anemone gives protection to the crab and the crab transports the sea anemone to places where food is abundant. Question: 3 A hierarchical unit at any level of classification is called as A. Species B. Genus C. Clade D. Group E. Taxon Correct Answer: E. Taxon Organisms are identified, classified and grouped into different hierarchical levels such as kingdom, phylum, class, order, family, genus and species. In the taxonomical classification, these units are
2 referred to as taxa (singular: taxon). Hence a taxon means a taxonomic group at any level or rank. Clade is the term used to refer a group of organisms that share a common ancestor. Question: 4 Jellyfish uses to kill its prey. A. Stinging cells B. Proboscis C. Parapodium D. Antenna E. Cilia Correct Answer: A. Stinging cells Stinging cells are also called nematocyst. They are capsules found within specialized cells of animals belonging to phylum Cnidaria like jellyfish. The capsules contain coiled tubes. The tube is commonly used for defence and prey capture. Question: 5 Liver develops from the A. Ectoderm B. Endoderm C. Paraxial mesoderm D. Intermediate mesoderm E. Axial plate mesoderm Correct Answer: B. Endoderm Endoderm is the inner layer of gastrula. Endoderm develops into liver, pancreas, trachea etc. The outer layer of the embryo develops into the ectoderm. Mesoderm is the middle layer and is absent in diploblastic animals. Question: 6 Which part of the microscope helps to control the brightness of light falling on specimen? A. Eyepiece B. Objective lens C. Stage D. Diaphragm E. Condenser Correct Answer: D. Diaphragm The specimen can be viewed through the eyepiece that is placed on the stage of a microscope. Objective lenses help in magnification. The specimen to be viewed is placed on the stage. Diaphragm, that is located on the lower surface of stage, regulates the light falling on the specimen. Condenser collects the rays of light into a single cone of light.
3 Question: 7 Mutation of BRCA gene is directly linked to A. Breast cancer B. Colon cancer C. Prostate cancer D. Glioblastoma E. Hepatocarcinoma Correct Answer: A. Breast cancer BRCA is a tumour suppressor gene whose mutation is found to contribute to the development of breast cancer. BRCA mutation is found in most of the breast cancers. Question: 8 Vitamin D is needed for A. Calcium absorption B. Protein absorption C. Fat absorption D. ADH secretion E. Sugar absorption Correct Answer: A. Calcium absorption Calcium absorption in the gut is facilitated by vitamin D and it helps to maintain calcium and phosphorus level in blood. Deficiency of vitamin D causes rickets. Question: 9 Which of the following factors affects a population s size? A. Birth B. Death C. Immigration D. Emigration E. All the above Correct Answer: E. All the above The size of a population can be altered by any one of the factors such as birth, death, immigration (entry of individuals into a population) and emigration (individuals moving away from a population). Birth and immigration are the factors that increase a population s size. On the other hand, death and emigration decrease a population s size.
4 Question: 10 In which part of the kidney does the process of selective reabsorption take place? A. Proximal convoluted tubule B. Distal convoluted tubule C. Renal corpuscle D. Medulla E. Urinary bladder Correct Answer: A. Proximal convoluted tubule During ultrafiltration, some of the useful substances are lost from plasma along with excretory products. The absorption of some of these useful components of the glomerular filtrate back into the blood is called selective reabsorption and it takes place in proximal convoluted tubule. Question: 11 All ecosystems grouped together make up a A. Niche B. Community C. Population D. Biosphere E. Habitat Correct Answer: D. Biosphere Biosphere includes the entire ecosystem. It defines the behaviour and interaction of organisms with elements present in the hydrosphere, lithosphere and atmosphere. Question: 12 The following are complementary base pairs except A. G- C B. A-T C. G- A D. A-U E. None Correct Answer: C. G- A The nucleotide bases pair specifically by hydrogen bonds. Guanine always pairs with cytosine and adenine always pairs with thymine in DNA. In RNA, adenine pairs with uracil. This indicates that purines always bind with pyrimidines through hydrogen bonds. This specific hydrogen bonding in bases is called complementary base pairing.
5 Question: 13 Which of the following hormones causes ovulation? A. Follicle stimulating hormone B. Luteinising hormone C. Gonadotrophin-releasing hormone D. Testosterone E. Inhibin Correct Answer: B. Luteinising hormone Luteinising hormone is produced in the anterior pituitary gland. In females, luteinising hormone helps in regulating menstrual cycle and ovulation. In males, it stimulates the synthesis of hormone testosterone. Question: 14 Spindle fibres attach to A. Centromere B. Telomere C. Telomerase D. Cell membrane Correct Answer: A. Centromere Centromeres are the chromosomal parts where spindle fibres get attached. Telomeres are the chromosomal ends which get reduced after each cell division. Telomerase are needed to maintain the ends of chromosomes (telomere). Question: 15 The following tissues are the derivatives of inner cell mass except A. Amnion B. Yolk sac C. Allantois D. Placenta Correct Answer: D. Placenta Placenta and chorion compose the fetal-maternal junction. The former is a trophoblast derivative and the latter is a derivative of both trophoblast and extraembryonic mesoderm. The other extraembryonic tissues such as the amnion, the yolk sac and the allantois are derived from the inner cell mass. Among them, the yolk sac and the allantois are endodermal derivatives whereas the amnion is an ectodermal derivative.
Define: Alleles. Define: Chromosome. In DNA and RNA, molecules called bases pair up in certain ways.
Alleles Chromosome In DNA and RNA, molecules called bases pair up in certain ways. How do the bases A, C, G, T, and U match up in DNA? How about RNA? Summarize the cell process called protein synthesis!
Year 7 - Cells Summary Notes
Year 7 - Cells Summary Notes Life Processes All living things do all seven of the life processes. Things that are not living may do some but do not do all seven of the life processes. These are: Movement
Overview of Cells. Prokaryotes vs Eukaryotes The Cell Organelles The Endosymbiotic Theory
Overview of Cells Prokaryotes vs Eukaryotes The Cell Organelles The Endosymbiotic Theory Prokaryotic Cells Archaea Bacteria Come in many different shapes and sizes.5 µm 2 µm, up to 60 µm long Have large
Cell Organelles. 2. Cells are the basic unit of organization in an organism Cells tissues organ organ system organism
Cell Organelles What are some of the differences you see between these two cells? A. Cell Theory 1. All organisms are made up of one or more cells 2. Cells are the basic unit of organization in an organism
Next Generation Science Standards Life Science Performance Expectations
A Correlation of Essentials of Human Anatomy and Physiology 12 th Edition, 2018 To the Life Science Performance Expectations HS-LS1 From Molecules to Organisms: Structures and Processes HS-LS1-1. Construct
Biology 2018 Final Review. Miller and Levine
Biology 2018 Final Review Miller and Levine bones blood cells elements All living things are made up of. cells If a cell of an organism contains a nucleus, the organism is a(n). eukaryote prokaryote plant
Notes Chapter 4 Cell Reproduction. That cell divided and becomes two, two become four, four become eight, and so on.
4.1 Cell Division and Mitosis Many organisms start as one cell. Notes Chapter 4 Cell Reproduction That cell divided and becomes two, two become four, four become eight, and so on. Many-celled organisms,
Name: Date: Period: Biology End of Course Vocabulary 1. This is an organism s unique role in the environment that includes the habitat, function, and
1. This is an organism s unique role in the environment that includes the habitat, function, and activities of the organism. a. Niche 2. This is a inter-species relationship in which one species benefits
Chemistry Basics. Matter anything that occupies space and has mass Energy the ability to do work. Chemical Electrical Mechanical Radiant. Slide 2.
Chemistry Basics Matter anything that occupies space and has mass Energy the ability to do work Chemical Electrical Mechanical Radiant Slide 2.1 Composition of Matter Elements Fundamental units of matter
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
ch 2 chemical basis of life Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Fill in the blank or provide a short answer: 1) When a change in matter
Class XI Chapter 8 Cell The Unit of Life Biology
Question 1: Which of the following is not correct? (a) Robert Brown discovered the cell. (b) Schleiden and Schwann formulated the cell theory. (c) Virchow explained that cells are formed from pre-existing
Microbiology / Active Lecture Questions Chapter 10 Classification of Microorganisms 1 Chapter 10 Classification of Microorganisms
1 2 Bergey s Manual of Systematic Bacteriology differs from Bergey s Manual of Determinative Bacteriology in that the former a. groups bacteria into species. b. groups bacteria according to phylogenetic
Question 1: Which of the following is not correct? (a) Robert Brown discovered the cell. (b) Schleiden and Schwann formulated the cell theory. (c) Virchow explained that cells are formed from pre-existing
Final Study Guide. Science Skills. Directions: Make a study set in Quizlet called Final Study Guide. Research the answers to each bullet.
Final Study Guide Directions: Make a study set in Quizlet called Final Study Guide. Research the answers to each bullet. Make a one or more Quizlet cards (or actual index cards) for each bullet. Remember
biology DNA + Reproductive system
biology N + Reproductive system Name: ate: 1. One reason for Mendel s success with genetic studies of garden peas was that he 4. Which nitrogenous base is normally present in N but absent from RN?. used
Cell structure and functions
Cell structure and functions Cells: The cell is the basic structural and functional unit of life. All living organisms are made up of cells. Cells make tissues, tissues make organs, organs make organ systems
Biology I Fall Semester Exam Review 2014
Biology I Fall Semester Exam Review 2014 Biomolecules and Enzymes (Chapter 2) 8 questions Macromolecules, Biomolecules, Organic Compunds Elements *From the Periodic Table of Elements Subunits Monomers,
Number of questions TEK (Learning Target) Biomolecules & Enzymes
Unit Biomolecules & Enzymes Number of questions TEK (Learning Target) on Exam 8 questions 9A I can compare and contrast the structure and function of biomolecules. 9C I know the role of enzymes and how
Cells. A. The iodine diffused into the bag. B. The starch was changed to sugar.
Name: Date: 1. A student filled a bag of dialysis tubing with a milky-white starch solution and placed the bag in a beaker of iodine-water as shown in the diagram. An hour later, the student observed that
Chapter 2 Review Ms. Oshan
Ms. Oshan 1. The graph below shows the levels of glucose and insulin in the blood of a human over a period of time. This graph represents A) an allergic reaction B) an antigen-antibody reaction C) maintenance
Biol 1409: Study Guide for Exam I. Introduction to Diversity
Biol 1409: Study Guide for Exam I Introduction to Diversity 1. Define Biosphere and describe where it is found 2. Describe why our planet is so hospitable to life 3. Name and briefly describe the major
Basic Structure of a Cell
Basic Structure of a Cell Introduction to Cells Cells are the basic units of organisms Cells can only be observed under microscope Basic types of cells: Animal Cell Plant Cell Bacterial Cell 1 2 Number
AQA Biology A-level. relationships between organisms. Notes.
AQA Biology A-level Topic 4: Genetic information, variation and relationships between organisms Notes DNA, genes and chromosomes Both DNA and RNA carry information, for instance DNA holds genetic information
09/12/2012. Classification. Characteristics. Learning Outcome G2. Student Achievement Indicators. Phylum Porifera The Sponges
Learning Outcome G2 Analyse the increasing complexity of the Phylum Porifera and the Phylum Cnidaria Learning Outcome G2 Phylum Porifera & Phylum Cnidaria Student Achievement Indicators Students who have
CELL BIOLOGY. Which of the following cell structures does not have membranes? A. Ribosomes B. Mitochondria C. Chloroplasts D.
1 CELL BIOLOGY PROKARYOTIC and EUKARYOTIC SP/1. SP/2. SP/4. Plant and animal cells both have A. ribosomes, cell walls and mitochondria. B. Golgi apparatus, chromosomes and mitochondria. C. Golgi apparatus,
2. The development of revolutionized the of life.
Science 10 Unit 7 Worksheet Chapter 15, Part 1. 1. Briefly describe the three main parts of cell theory: 2. The development of revolutionized the of life. 3. Individual cells need to take in to build and
Basic Structure of a Cell
Basic Structure of a Cell Prokaryotic Cells No nucleus Archaea & Eubacteria One circular chromosome Extremely small Eukaryotic Cells Has a nucleus!!! Membrane-bound organelles Plants, Animals, Fungi, &
THINGS I NEED TO KNOW:
THINGS I NEED TO KNOW: 1. Prokaryotic and Eukaryotic Cells Prokaryotic cells do not have a true nucleus. In eukaryotic cells, the DNA is surrounded by a membrane. Both types of cells have ribosomes. Some
Cell Structure and Cell Cycle
E X E R C I S E 4 Cell Structure and Cell Cycle Materials model or diagram of a cell compound microscopes and lens paper prepared slides of human skeletal muscle cells, pseudostratified ciliated columnar
2. The following molecules are considered polymers except Mark all that apply a. Starch b. DNA c. Proteins d. Lipids e. Salt
Life s Major Molecules 1. Which is an organic molecule? a. Ne b. O2 c. CH4 d. NaCl e. H2O 2. The following molecules are considered polymers except Mark all that apply a. Starch b. DNA c. Proteins d. Lipids
Prokaryotic and Eukaryotic Cells. Structure and Function
Prokaryotic and Eukaryotic Cells Structure and Function In general microbes or microorganisms may be either prokaryotic (bacteria) or eukaryotic (protists, fungi, and some animals). However, there are
Honors Biology Fall Final Exam Study Guide
Honors Biology Fall Final Exam Study Guide Helpful Information: Exam has 100 multiple choice questions. Be ready with pencils and a four-function calculator on the day of the test. Review ALL vocabulary,
Chapter 8-9 Intro to Animals. Image from:
Chapter 8-9 Intro to Animals Image from: http://animaldiversity.ummz.umich.edu/index.html Zoology Definition: the scientific study of the behavior, structure, physiology, classification, and distribution
2.1 CELL STRUCTURE. The cell is the smallest unit of living organisms that shows the characteristics of life.
2.1.1 Microscopy The cell is the smallest unit of living organisms that shows the characteristics of life. A general introduction to the microscope. The light microscope All cells are microscopic which
7 Characteristics of Life
7 Characteristics of Life 1. Interdependence 2. Metabolism 3. Homeostasis 4. Cellular Structure and Function 5. Reproduction 6. Heredity 7. Evolution The Cell Theory All living things are composed of one
BIOLOGY CLASS 10 Chapter 2 Cell cycle, cell division and structure of chromosomes
BIOLOGY CLASS 10 Chapter 2 Cell cycle, cell division and structure of chromosomes 1) Cell division is an important process in all living things. State any four reasons to support your answer. New cells
= Monera. Taxonomy. Domains (3) BIO162 Page Baluch. Taxonomy: classifying and organizing life
Taxonomy BIO162 Page Baluch Taxonomy: classifying and organizing life species Genus Family Order Class Phylum Kingdom Spaghetti Good For Over Came Phillip King Domains (3) DOMAINS 1. Bacteria 2. Archea
FACULTY OF ENGINEERING
FACULTY OF ENGINEERING UNIT: InSTEM QUALIFICATION: Introduction to Science, Technology, Engineering and Mathematics QUALIFICATION CODE: 04STEM LEVEL: 4 COURSE: Introduction to Biology DATE: November 2015
Notes Chapter 4 Cell Reproduction. That cell divided and becomes two, two become, four become eight, and so on.
Notes Chapter 4 Cell Reproduction 4.1 Cell Division and Mitosis Many organisms start as. That cell divided and becomes two, two become, four become eight, and so on. Many-celled organisms, including you,
Choose a category. You will be given the answer. You must give the correct question. Click to begin.
Choose a category. You will be given the answer. You must give the correct question. Click to begin. Click here for Final Jeopardy Classify This For Cell Gene Gene the Dancin Machine Cycles & Changes Feed
115 THINGS YOU SHOULD KNOW FOR THE LIVING ENVIRONMENT REGENTS EXAM
115 THINGS YOU SHOULD KNOW FOR THE LIVING ENVIRONMENT REGENTS EXAM 1. Amino acids are the individual units that bond together to form a polypeptide (protein). 2. Monosaccharides are the individual units
Introduction to Cells
Life Science Introduction to Cells All life forms on our planet are made up of cells. In ALL organisms, cells have the same basic structure. The scientist Robert Hooke was the first to see cells under
CHAPTER 10 Taxonomy and Phylogeny of Animals
CHAPTER 10 Taxonomy and Phylogeny of Animals 10-1 10-2 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Linnaeus and Taxonomy More than 1.5 million species of
Dr. Dina A. A. Hassan Associate Professor, Pharmacology
Cytology Dr. Dina A. A. Hassan Associate Professor, Pharmacology Email: da.hassan@psau.edu.sa Cells All living things are made up of cells Basic building blocks of life It is the smallest functional and
Biology EOC Review Study Questions
Biology EOC Review Study Questions Microscopes and Characteristics of Life 1. How do you calculate total magnification on a compound light microscope? 2. What is the basic building block of all living
Cell Structure and Function
Cell Structure and Function Cell size comparison Animal cell Bacterial cell What jobs do cells have to do for an organism to live Gas exchange CO 2 & O 2 Eat (take in & digest food) Make energy ATP Build
Name # Class Date Regents Review: Cells & Cell Transport
Name # Class Date Regents Review: Cells & Cell Transport 1. All of the following are true regarding cells except? A) All cells have genetic material B) All cells have cell walls C) All cells have plasma
Chapters 12&13 Notes: DNA, RNA & Protein Synthesis
Chapters 12&13 Notes: DNA, RNA & Protein Synthesis Name Period Words to Know: nucleotides, DNA, complementary base pairing, replication, genes, proteins, mrna, rrna, trna, transcription, translation, codon,
Exploring Life Content Assessment 1
Exploring Life Content Assessment 1 INSTRUCTIONS: Below you will find 42 questions that explore your understanding of science. Each question is numbered in the left-hand column and has only one correct
A Correlation of. To the. New York High School Standards Life Science
A Correlation of 2017 To the New York High School Standards Life Science 9 12 High School Life Science (HS.SF) Structure and Function A Correlation of Miller & Levine Biology, 2017 to the (HS LS1 1) Construct
Human biology Cells: The Basic Units of Life. Dr. Rawaa Salim Hameed
Human biology Cells: The Basic Units of Life Dr. Rawaa Salim Hameed Reference Text book of human biology by John Kenneth Inglis 3 rd Ed (1985) Cells: The Basic Units of Life Cell theory Cell theory consists
Chapter 002 The Chemistry of Biology
Chapter 002 The Chemistry of Biology Multiple Choice Questions 1. Anything that occupies space and has mass is called A. Atomic B. Living C. Matter D. Energy E. Space 2. The electrons of an atom are A.
Notes: Cell Processes 1. Movement across cell membrane 2. Photosynthesis 3. Cellular respiration 4. Cell cycle
Notes: Cell Processes 1. Movement across cell membrane 2. Photosynthesis 3. Cellular respiration 4. Cell cycle AMDG 1. Notes: Movement across a cell membrane Cell Membrane-see picture in text book What
6A Genes and Cell Division
genetics: the study of heredity Life Science Chapter 6 Cell Division 6A Genes and Cell Division gene: contain the cell s blueprints (the information needed to build the cell and cell products) a discrete
Personalised Learning Checklists AQA Biology Paper 2
AQA Biology (8461) from 2016 Topic B4.5 Homeostasis and response Topic Student Checklist R A G Describe what homeostasis is and why it is important stating specific examples from the human body 4.5.1 Homeostasis
Cell Types. Prokaryotes
Cell Types Prokaryotes before nucleus no membrane-bound nucleus only organelle present is the ribosome all other reactions occur in the cytoplasm not very efficient Ex.: bacteria 1 Cell Types Eukaryotes
Discovery of the Cell
Cell Structure Discovery of the Cell Who discovered cells? 1665 Robert Hooke used a compound microscope to examine a piece of cork (20X magnification) He saw little boxes in the cork and called them cells
Chapter 24 Introduction to Animals
1 Chapter 24 Introduction to Animals I. Animal characteristics A. General Animal Features Multicellular B. Feeding and Digestion a. acquire nutrients from various sources obtaining nutrients unique to
13. The diagram below shows two different kinds of substances, A and B, entering a cell.
Name 1. In the binomial system of nomenclature, which two classification groups provide the scientific name of an organism? A) kingdom and phylum B) phylum and species C) kingdom and genus D) genus and
Biology Spring Final Exam Study Guide
Name: Hour: Basic Biology Skills Graphing Know the keys to creating a graph Know how to interpret a graph Independent variable Dependent variable Biology Spring Final Exam Study Guide Levels of Organization
Ch 7: Cell Structure and Functions. AP Biology
Ch 7: Cell Structure and Functions AP Biology The Cell Theory 1. All living things are made of cells. 2. New cells come from existing cells. 3. Cells are the basic units of structure and function of living
Characteristics of Life
UNIT 2 BIODIVERSITY Chapter 4- Patterns of Life Biology 2201 Characteristics of Life All living things share some basic characteristics: 1) living things are organized systems made up of one or more cells
The Radiata-Bilateria split. Second branching in the evolutionary tree
The Radiata-Bilateria split Second branching in the evolutionary tree Two very important characteristics are used to distinguish between the second bifurcation of metazoans Body symmetry Germinal layers
Chapter 4 A Tour of the Cell. The human body is made up of trillions of cells many of which are specialized - Muscle cells
Chapter 4 A Tour of the Cell State Standards Standard 1.c. Standard 1.e. Introduction to Cells Organisms are either - Single-celled, such as - Multicelled, such as The human body is made up of trillions
Are these organisms. animals or not?
1 2 3 4 5 Are these organisms 6 7 8 animals or not? 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 Typical Animal Characteristics Eukaryotic Multicellular Ability to move Reproduce Obtain food (heterotrophic)
Introduction to Cells
Life Science Introduction to Cells All life forms on our planet are made up of cells. In ALL organisms, cells have the same basic structure. The scientist Robert Hooke was the first to see cells under
Slide 1. Slide 2. Slide 3. Chapter 4 A Tour of the Cell. State Standards. Introduction to Cells. Standard 1.c. Standard 1.e.
Slide 1 Chapter 4 A Tour of the Cell Slide 2 State Standards Standard 1.c. Standard 1.e. Slide 3 Introduction to Cells Organisms are either - Single-celled, such as - Multicelled, such as The human body
Mitosis, development, regeneration and cell differentiation
Mitosis, development, regeneration and cell differentiation Mitosis is a type of cell division by binary fission (splitting in two) which occurs in certain eukaryotic cells. Mitosis generates new body
Unit 2: Basic Chemistry
Unit 2: Basic Chemistry I. Matter and Energy A. Matter anything that occupies space and has mass (weight) B. Energy the ability to do work 1. Chemical 2. Electrical 3. Mechanical 4. Radiant C. Composition
Biology Teach Yourself Series Topic 2: Cells
Biology Teach Yourself Series Topic 2: Cells A: Level 14, 474 Flinders Street Melbourne VIC 3000 T: 1300 134 518 W: tssm.com.au E: info@tssm.com.au TSSM 2013 Page 1 of 14 Contents Cells... 3 Prokaryotic
BIOLOGY FIRST QUARTER EXAM EXTREME SURVIVAL GUIDE
GOAL #1: SCIENTIFIC METHODS 1.01 - Identify biological questions and problems that can be answered through scientific investigations. 1.02 - Design and conduct scientific investigations to answer biological
Stamford Public Schools Science Department District Midterm Examination REVIEW
Stamford Public Schools Science Department District Midterm Examination REVIEW 2013-2014 CP Biology Student Name: School/Teacher: Date: SPS CP Biology Midterm Review, January 2014 Page 1 Dear Biology Student,
JEFFERSON COLLEGE VERTEBRATE ANATOMY
JEFFERSON COLLEGE COURSE SYLLABUS BIO207 VERTEBRATE ANATOMY 4 Credit Hours Prepared by: Mr. Jim McCain Revised Date: November 2005 by Dr. Ken Balak Division of Arts & Science Education Dr. Mindy Selsor,
An atom is the smallest unit of an element. It has: A general understanding of chemistry is necessary for understanding human physiology.
8/29/11 Chapter 2 I. Atoms, Ions, and Chemical Bonds Chemical Composition of the Body Lecture PowerPoint Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Body
Chetek-Weyerhaeuser Middle School
Chetek-Weyerhaeuser Middle School Science 7 Units and s Science 7A Unit 1 Nature of Science Scientific Explanations (12 days) s 1. I can make an informed decision using a scientific decision-making model
Introduction to Molecular and Cell Biology
Introduction to Molecular and Cell Biology Molecular biology seeks to understand the physical and chemical basis of life. and helps us answer the following? What is the molecular basis of disease? What
2. Fertilization activates the egg and bring together the nuclei of sperm and egg
2. Fertilization activates the egg and bring together the nuclei of sperm and egg Sea urchins (what phylum?) are models for the study of the early development of deuterostomes (like us, right?). Sea urchin
Chapter-8 CELL : THE UNIT OF LIFE
Chapter-8 CELL : THE UNIT OF LIFE POINTS TO REMEMBER Gram positive bacteria : Bacteria that take up gram stain. Gram negative bacteria : Bacteria that do not take up gram stain. Prokaryotic cells : Cells
ANATOMY AND PHYSIOLOGY Revised 11/2010
ANATOMY AND PHYSIOLOGY Revised 11/2010 DESCRIPTION OF COURSE: Covers the basics of human anatomy and physiology including anatomical terminology, basic biochemistry, cells and tissues, and the integumentary,
Microscope History Robert Hooke
1 Microscope History Robert Hooke First described cells in 1665. He viewed thin slices of cork and compared the boxy partitions he observed to the cells (small rooms) in a monastery. (1635 1702) 2 Microscope
CAPE Biology Unit 1 Scheme of Work
CAPE Biology Unit 1 Scheme of Work 2011-2012 Term 1 DATE SYLLABUS OBJECTIVES TEXT PAGES ASSIGNMENTS COMMENTS Orientation Introduction to CAPE Biology syllabus content and structure of the exam Week 05-09
End of Course Review. Review sheet
Review Tips: Review ALL vocabulary, notes, assignments and worksheets Holt Biology CP: Review Science Skills on pages 1050 1063 and Lab safety on pages xxiv xxvii Modern Biology H: Review Lab safety &
B I O. 1. B I O A N A L Y Z E T H E C E L L A S A L I V I N G S Y S T E M.
Goal 1 B I O. 1. 1 U N D E R S T A N D T H E R E L A T I O N S H I P B E T W E E N T H E S T R U C T U R E S A N D F U N C T I O N S O F C E L L S A N D T H E I R O R G A N E L L E S. B I O. 1. 2 A N A
2012 Univ Aguilera Lecture. Introduction to Molecular and Cell Biology
2012 Univ. 1301 Aguilera Lecture Introduction to Molecular and Cell Biology Molecular biology seeks to understand the physical and chemical basis of life. and helps us answer the following? What is the
Base your answers to questions 1 and 2 on the diagram below which represents a typical green plant cell and on your knowledge of biology.
Base your answers to questions 1 and 2 on the diagram below which represents a typical green plant cell and on your knowledge of biology. 5. Which letter corresponds to that of the endoplasmic reticulum?
Biology Massachusetts
Tutorial Outline Massachusetts Tutorials are designed specifically for the Learning Standards found in the Massachusetts Curriculum Frameworks to prepare students for the MCAS tests. Biology Tutorials
Kingdom Monera(Archaebacteria & Eubacteria)
Kingdom Monera(Archaebacteria & All bacteria are prokaryotes Characteristics: 1. No nucleus Eubacteria) 2. No membrane bound organelles 3. Smaller & less ribosomes 4. Most are smaller than eukaryotes 5.
UNIT 2 CHEMISTRY. Atomic Structure: Ionic Bond: Covalent Bond: Hydrogen Bond:
UNIT 2 CHEMISTRY Atomic Structure: Ionic Bond: Hydrogen Bond: Covalent Bond: 1 Carbohydrates: >energy yield- >elements- >monomers- >functions- >examples- >misc- Lipids: Proteins: Nucleic Acids: I. Energy
Full Name: Date: Per:
Full Name: Date: Per: Quiz: Cell Processes and Microscope (60 points) DIRECTIONS: Clearly label the microscope below using the word bank WORD BANK: (words may be used more than once) Arm Base Body Tube
THE CELL THEORY (R+R+R+E+G+N+T+S) 3).
CELL BIOLOGY All living things are made up of small individual units called cells. Cells are the smallest functioning living unit. Cells can not normally be seen with the naked eye. To usually observe
Objective 3.01 (DNA, RNA and Protein Synthesis)
Objective 3.01 (DNA, RNA and Protein Synthesis) DNA Structure o Discovered by Watson and Crick o Double-stranded o Shape is a double helix (twisted ladder) o Made of chains of nucleotides: o Has four types
Basic Structure of a Cell
Basic Structure of a Cell 1 Nonliving Levels ATOMS MOLECULES ORGANELLES 2 Living Levels CELLS life starts here TISSUES Similar cells working together 3 More Living Levels ORGANS ORGAN SYSTEMS ORGANISM
Regents Review Assignment #8-A08 Living Environment: Comet Part A Questions
Part A Questions 1. A student notices that fruit flies with the curlywing trait develop straight wings if kept at a temperature of 16 C, but develop curly wings if kept at 25 C. The best explanation for
The Cell Notes 1 of 11
The Cell The basic unit of structure and function in living things The smallest units in living things The smallest units in living things that show the characteristics of life Organisms can be made of
Chapter 3: Structure and Function of the Cell
Chapter 3: Structure and Function of the Cell I. Functions of the Cell A. List and describe the main functions of the cell: 1. 2. 3. 4. 5. II. How We See Cells A. Light microscopes allow us to B. Electron
I. Molecules and Cells: Cells are the structural and functional units of life; cellular processes are based on physical and chemical changes.
I. Molecules and Cells: Cells are the structural and functional units of life; cellular processes are based on physical and chemical changes. A. Chemistry of Life B. Cells 1. Water How do the unique chemical
Topic 3: Cells Ch. 6. Microscopes pp Microscopes. Microscopes. Microscopes. Microscopes
Topic 3: Cells Ch. 6 -All life is composed of cells and all cells have a plasma membrane, cytoplasm, and DNA. pp.105-107 - The development of the microscope was the key to understanding that all living
Biology Unit 3 Exam DO NOT WRITE ON THIS EXAM. Multiple Choice Identify the choice that best completes the statement or answers the question.
Biology Unit 3 Exam Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Water moves into a cell placed in a(n) solution. a. osmotic c. hypotonic b. hypertonic
What is a Cnidarian?
Invertebrate What is a Cnidarian? 9000 species of jellyfishes, corals, sea anemones, hydras Mostly marine animals Radially symmetrical One body opening Two layers of cells organized into tissues with specific
CE 421/521 Environmental Biotechnology. The Cell: The common denominator of all living things Chapter 4 in Vaccari et al. Tim Ellis August 24, 2006
CE 421/521 Environmental Biotechnology The Cell: The common denominator of all living things Chapter 4 in Vaccari et al. Tim Ellis August 24, 2006 Introduction Cells were discovered around the same time