PAP Biology Unit 4 Cellular Structure and Function
|
|
- Ethel Hodges
- 6 years ago
- Views:
Transcription
1 PAP Bilgy Unit 4 Cellular Structure and Functin Unit Outline LT 1 I can label the parts f a micrscpe and describe hw t use ne crrectly in lab. I can lcate and describe the functin f the different cmpnents f a micrscpe. I can calculate the ttal magnificatin (eyepiece x bjective lens) f a micrscpe. I can use a micrscpe and accurately fcus n an bject at lw and high pwer.
2 I can safely handle a micrscpe. LT 2 I can explain the 3 ideas that make up Cell Thery. I can explain hw Hke and Leeuwenhek cntributed t the discvery f cells. Rbert Hke is the first persn t have named cells, based n his bservatin f thin slices f crk under a micrscpe in Leeuwenhek expanded n Hk s bservatins by grinding lens t make his wn basic micrscpe. He bserved pnd water, teeth scrapings, etc. and is the first persn t recrd bservatins f unicellular life. I can explain hw the wrk f Schleiden, Schwann, and Virchw cntributed t Cell Thery. Schleiden was a btanist wh bserved all types f plant tissue under a micrscpe and cncluded that all plants were made up f a basic unit f cells. This gave rise t the first part f the cell thery: the cell is the mst basic unit f life. Schwann expanded n the wrk f Schleiden by bserving bth plant and animal tissues under a micrscpe and determined that all rganisms were made up f cells and he was the first t publish this idea in a scientific jurnal. This cntributed the secnd part f the cell thery: all rganisms are made up f ne r mre cells. Virchw bserved cells underging cell divisin (mitsis) under a micrscpe. He cncluded that mre cells were made when existing cells divided, s cells nly can cme frm ther cells. This added the third part f cell thery: all cells cme frm existing cells via cell divisin. I can create a timeline f early research that cntributed t Cell Thery.
3 LT 3 I can cmpare and cntrast prkarytes and eukarytes. I can explain the key features f prkarytic cells and give examples f rganisms in this categry. Prkarytes are simple, unicellular rganisms that lack a nucleus and membrane-bund rganelles. Examples f prkarytic rganisms include bacteria. I can explain the key features f eukarytic cells and give examples f rganisms in this categry. Eukarytes are cmplex cells that may be unicellular r multicellular, which have a true nucleus and specialized cmpnents called rganelles. Examples f eukarytic rganisms include plants (diagram belw), animals, fungi, and prtists.
4 I can identify and describe the structure and functin f each rganelle in a eukarytic cell, including: nucleus, nuclelus, nuclear membrane, cell membrane, cytplasm, cytskeletn, mitchndria, rugh and smth endplasmic reticulum, Glgi cmplex, vesicles, lyssme, ribsme, chlrplast (plant cells nly), cell wall (plant cells nly), central vacule (plant cells nly), and centrile (animal cells nly). Organelle Fund in Which Type f Structure/Functin Cell? Nucleus Eukarytic - All Cntains DNA; Regulates cellular functin Nuclelus Eukarytic - All Prduces ribsmes Nuclear Membrane Eukarytic - All Cntrls what enters and leaves the nucleus Cell Membrane ALL CELLS (Pr and Eu) Selectively permeable t cntrl what enters and leaves the cell Cytplasm ALL CELLS (Pr and Eu) Jelly-like fluid that fills the internal space f the cell Cytskeletn Eukarytic - All Micrfilaments and micrtubules that give the internal space f the cell structure and hld cmpnents in place Mitchndria Eukarytic - All Site f cellular respiratin inside cmplex flded membranes called the matrix; prduces ATP fr cellular energy Rugh ER Eukarytic - All Transprt system f the cell that is embedded with ribsmes Smth ER Eukarytic - All Transprt system f the cell that lacks ribsmes; prduces lipids Glgi Cmplex Eukarytic - All Packages and transprts items fr mvement ut f the cell; pinches ff t create vesicles Vesicles Eukarytic - All Temprary strage f cell prducts fr mvement int and ut f the cell Lyssme Eukarytic - All Cntains enzymes that break dwn ld cell cmpnents Ribsme ALL CELLS (Pr and Eu) Prduces prteins Chlrplast Eukarytic - Plants Only Site f phtsynthesis inside cmplex flded membranes called thylakids; cntains light-capturing pigment called chlrphyll; respnsible fr prducing chemical energy in the frm f sugar (glucse) frm light energy Cell Wall Sme Prkarytic and External t the cell membrane; rigid structure that helps maintain cell shape Sme Eukarytic and prtects cell; made f different materials depending n cell type Central Vacule Eukarytic - Plants Only Large, permanent strage space in the center regin f a plant cell fr string water and ther materials; respnsible fr helping cell maintain structure Centrile Eukarytic - Animals Only Respnsible fr separating chrmsmes during cell divisin in animal cells I can cmpare and cntrast the cmpnents f plant and animal cells. See abve chart. LT 4 I can describe the structure and functin f the cell membrane. I can create a labeled diagram f the cell membrane as described by the fluid msaic mdel, including: the phsphlipid bilayer, embedded prteins/prtein channels, chlesterl, and carbhydrate chains.
5 I can explain the key parts f a phsphlipid mlecule that makes up the phsphlipid bilayer, including: hydrphilic head, hydrphbic tail, and rientatin tward each ther due t plarity. I can summarize hw the structure f the cell membrane cntributes t its functin in maintaining hmestasis. The cell membrane is selectively permeable, which means sme mlecules can mve freely acrss the membrane, sme mlecules are blcked, and sme mlecules require energy frm the cell t mve in and ut. These prcesses are a result f the structure f the membrane and the balance f these mvements are in keeping with hmestasis t maintain slute balance within the cell. The phsphlipid bilayer allws water t mve freely acrss the membrane withut energy frm the cell. Prtein channels allw fr facilitated mvement f materials int and ut f the cell. Carbhydrate chains signal fr certain lcatins n the utside f the cell. LT 5 I can explain hw materials are transprted thrugh the cell membrane. I can explain hw the selective permeability f the cell membrane allws fr passive transprt f materials t ccur thrugh diffusin and smsis. I can explain hw materials mve in and ut f a cell due t slute cncentratin alng a cncentratin. A cncentratin gradient frms when the cncentratin f a slute is higher in ne area than anther. Mlecules f a slute will naturally mve frm an area f higher cncentratin t an area f lwer cncentratin.
6 I can describe slutins as hypertnic, hyptnic, and istnic, and hw these slutins will affect the mvement f water int and ut f a cell. I can determine when the mvement f a material will require active transprt and can describe this prcess. When a mlecule cannt pass thrugh the membrane via diffusin r smsis, due t size r plarity, then active transprt will be required. Active transprt requires energy input frm the cell in the frm f ATP in rder fr the mlecule t mve thrugh a prtein channel r pump. I can cmpare and cntrast passive transprt and active transprt. Passive transprt is the mvement f materials int and ut f the cell which des nt require energy input frm the cell, including diffusin and smsis. Active transprt requires energy frm the cell in the frm f ATP in rder t mve certain materials int and ut f the cell.
7 I can cmpare and cntrast endcytsis and excytsis. Endcytsis is the mvement f materials int a cell via a transprt vesicle. Excytsis is the mvement f materials ut f a cell via a transprt vesicle. I can cmpare and cntrast phagcytsis and pincytsis. Phagcytsis is the capture and mvement f fd prducts int a cell. Pincytsis is the capture and mvement f water int a cell.
BIOLOGY SUMMARIES. All living things share biochemical reactions eg. DNA and proteins
BIOLOGY SUMMARIES LECTURE 1-Intrductin t Bilgy Evlutin There are 3 life creating theries- Panspermia-ET rigins/infectin f spres frm anther planet/star Special creatin by divine frces Evlutin-tells us Earth
More informationStudent Exploration: Cell Energy Cycle
Name: Date: Student Explratin: Cell Energy Cycle Vcabulary: aerbic respiratin, anaerbic respiratin, ATP, cellular respiratin, chemical energy, chlrphyll, chlrplast, cytplasm, glucse, glyclysis, mitchndria,
More informationBIOL Practical = 10 marks o Pre-prac test (1 mark) o Practical (5 marks) o Post-prac test (4 marks) Labour Day (7 th March) is not a holiday
BIOL10002 Practical = 10 marks Pre-prac test (1 mark) Practical (5 marks) Pst-prac test (4 marks) Labur Day (7 th March) is nt a hliday Mnday, 29 February 2016 Lecture 1 1 ST FOUNDATION OF BIOLOGY Evlutin
More informationChapter 9 Lecture Notes
Bilgy Chapter 9 Lecture Ntes Name Per Quiz #11 Yu will be able t describe the structure and functin f ATP Yu will be able t identify the inputs and utputs f each prcess f respiratin and phtsynthesis. Yu
More informationBIOLOGY 101. CHAPTER 10: Photosynthesis: Process that Feeds the Biosphere
BIOLOGY 101 CHAPTER 10: Phtsynthesis: Prcess that Feeds the Bisphere Phtsynthesis: Prcess that Feeds the Bisphere CONCEPTS: 10.1 Phtsynthesis cnverts light energy t the chemical energy f fd 10.2 The light
More informationA 2 step process: descent with modification - Variability (via mutations). - Ordering that variability by natural selection.
LECTURE 1: T see bilgy in an evlutinary cntext and review the three generalisatins f bilgy. T understand hw far back we have extended the fssil recrd since the days f Darwin. FIRST GENERALISATION OF BIOLOGY
More informationBIOLOGY 101. CHAPTER 17: Gene Expression: From Gene to Protein. The Flow of Genetic Information
BIOLOGY 101 CHAPTER 17: Gene Expressin: Frm Gene t Prtein Gene Expressin: Frm Gene t Prtein: CONCEPTS: 17.1 Genes specify prteins via transcriptin and translatin 17.2 Transcriptin is the DNA-directed synthesis
More informationLab 4: Passive Transport & Graphing Data
CWI Cncepts f Bilgy LAB Manual 42 Lab 4: Passive Transprt & Graphing Data The internal envirnment f all cells is a slutin. A slutin is a mixture f tw r mre substances that are evenly distributed thrughut.
More informationA B C. 2. Some genes are not regulated by gene switches. These genes are expressed constantly. What kinds of genes would be expressed constantly?
STO-143 Gene Switches Intrductin Bacteria need t be very efficient and nly prduce specific prteins when they are needed. Making prteins that are nt needed fr everyday cell metablism wastes energy and raw
More informationDelve AP Biology Lecture 3: 10/2/11 Melissa Ko and Anne Huang
Delve AP Bilgy Lecture 3: 10/2/11 Melissa K and Anne Huang Tday s Agenda: I. Review f Previus Lecture II. Regulatin f Enzymes III. Diversity f Life and the Rle f Evlutin IV. Cells as a Unit f Life and
More informationProtist Characteristics: All protest cells have a nuclei which means they are. o. Colonies: Single cells (ex. Seaweed)
Ch 3 Prtist Lab Name Pd. Prtists 1 Seat #1: Fill ut ntes based n the reading passages Prtists are fund: Sme are marine which means: Sme are parasitic meaning: Sme are terrestrial meaning: Prtist Characteristics:
More information5 th Grade Goal Sheet
5 th Grade Gal Sheet Week f Nvember 19 th, 2018 Upcming dates: 11/19 Franklin Institute Field Trip: Pack a Lunch 11/22 and 11/23 Schl Clsed fr the Thanksgiving Break. Frm Ms. Simmns: Dear 5 th Grade Students,
More informationMatter Content from State Frameworks and Other State Documents
Atms and Mlecules Mlecules are made f smaller entities (atms) which are bnded tgether. Therefre mlecules are divisible. Miscnceptin: Element and atm are synnyms. Prper cnceptin: Elements are atms with
More informationGuide to Using the Rubric to Score the Klf4 PREBUILD Model for Science Olympiad National Competitions
Guide t Using the Rubric t Scre the Klf4 PREBUILD Mdel fr Science Olympiad 2010-2011 Natinal Cmpetitins These instructins are t help the event supervisr and scring judges use the rubric develped by the
More informationUnit 12 ~ Learning Guide
Unit 12 ~ Learning Guide Name: INSTRUCTIONS Cmplete the fllwing ntes and questins as yu wrk thrugh the related lessns. Yu are required t have this package cmpleted BEFORE yu write yur unit test. D yur
More informationMEIOSIS & SEXUAL REPRODUCTION
MEIOSIS & SEXUAL REPRODUCTION 10.1 HALVING THE CHROMOSOME NUMBER Interphase Meisis: type f nuclear divisin that ccurs in sexually reprducing rganisms. Reduces chrmsme number frm diplid (2n) t haplid (n)
More informationLESSON 10: NEITHER PLANT NOR ANIMAL
L I F E I N G E N E R A L LESSON 10: NEITHER PLANT NOR ANIMAL READING & RESEARCH Read KSE Fungi and Lichens, p. 55. Read USE Fungi, pp. 284-285. Read DSE Fungi, p. 315. DEFINITIONS Define the fllwing terms,
More informationBIOLOGY 101. CHAPTER 8: An Introduction to Metabolism: Energy of Life
BIOLOGY 101 CHAPTER 8: An Intrductin t Metablism: Energy f Life Energy f Life CONCEPTS: 8.1 An rganism's metablism transfrms matter and energy, subject t the laws f thermdynamics 8.2 The free-energy change
More informationForensic Science. Group: Background information
Frensic Science Grup: Backgrund infrmatin One f the graduate students in the Department f Bilgy n the campus f the University f Flrida went missing. A week later, a crime scene was discvered n a remte
More informationFunction and Illustration. Nucleus. Nucleolus. Cell membrane. Cell wall. Capsule. Mitochondrion
Intro to Organelles Name: Block: Organelles are small structures inside cells. They are often covered in membranes. Each organelle has a job to do in the cell. Their name means little organ. Just like
More informationMidterm Review Notes - Unit 1 Intro
Midterm Review Ntes - Unit 1 Intr 3 States f Matter Slid definite shape, definite vlume, very little mlecular mvement Liquid definite vlume, takes shape f cntainer, mlecules mve faster Gas des nt have
More informationOKCPS- Biology I Oklahoma Academic Standards and PASS (2011) Correlation!"#$-!"
This tl serves t help us analyze the gaps in ur curriculum as we mve t the new standards. The Bilgy I ideal percentage f items aids in the vertical alignment t infrm pacing that allws ur students t gain
More informationEdexcel GCSE Physics
Edexcel GCSE Physics Tpic 10: Electricity and circuits Ntes (Cntent in bld is fr Higher Tier nly) www.pmt.educatin The Structure f the Atm Psitively charged nucleus surrunded by negatively charged electrns
More informationChapter 3 Forensic Laboratory Techniques Cengage Learning. All Rights Reserved
Chapter 3 Frensic Labratry Techniques Intrductin Objectives 1. Distinguish between physical and chemical prperties. 2. Describe presumptive and cnfirmatry tests. 3. Cmpare and cntrast different types f
More informationLecture 13: Electrochemical Equilibria
3.012 Fundamentals f Materials Science Fall 2005 Lecture 13: 10.21.05 Electrchemical Equilibria Tday: LAST TIME...2 An example calculatin...3 THE ELECTROCHEMICAL POTENTIAL...4 Electrstatic energy cntributins
More information5 th Grade Goal Sheet
5 th Grade Gal Sheet Week f Nvember 26 th, 2018 Frm Ms. Simmns: Upcming dates: 11/26 Thanksgiving Break Packets are due 12/4 Prgress Reprts fr 2 nd Quarter 12/5 12/7 Benchmark Testing 12/11- Parent Partnership
More informationBiocomputers. [edit]scientific Background
Bicmputers Frm Wikipedia, the free encyclpedia Bicmputers use systems f bilgically derived mlecules, such as DNA and prteins, t perfrm cmputatinal calculatins invlving string, retrieving, and prcessing
More informationGuide to Using the Rubric to Score the Caspase-3 Pre-Build Model for Science Olympiad National Competition
Guide t Using the Rubric t Scre the Caspase-3 Pre-Build Mdel fr Science Olympiad 2011-2012 Natinal Cmpetitin These instructins are t help the event supervisr and scring judges use the rubric develped by
More informationCell Theory. The cell is the basic unit of structure and function for all living things, but no one knew they existed before the 17 th century!
Cell Notes Cell Theory All living organisms are made of. cells The cell is the basic unit of structure and function for all living things, but no one knew they existed before the 17 th century! In 1665,
More informationWAYNESBORO AREA SCHOOL DISTRICT CURRICULUM CAREER TECH BIOLOGY
COURSE NAME: Career Tech Bilgy UNIT: Bilgy in the st Century # f PERIODS: 9 UNIT ESSENTIAL QUESTIONS: Hw d bilgists identify and study living things? BIO.A... Describe the characteristics f life shared
More informationInterference is when two (or more) sets of waves meet and combine to produce a new pattern.
Interference Interference is when tw (r mre) sets f waves meet and cmbine t prduce a new pattern. This pattern can vary depending n the riginal wave directin, wavelength, amplitude, etc. The tw mst extreme
More informationmaking triangle (ie same reference angle) ). This is a standard form that will allow us all to have the X= y=
Intrductin t Vectrs I 21 Intrductin t Vectrs I 22 I. Determine the hrizntal and vertical cmpnents f the resultant vectr by cunting n the grid. X= y= J. Draw a mangle with hrizntal and vertical cmpnents
More informationCell Theory and Structure. Discoveries What are Cells? Cell Theory Cell Structures Organelles
Cell Theory and Structure Discoveries What are Cells? Cell Theory Cell Structures Organelles Discoveries In 1665 Robert Hooke observed a thin slice of cork from an oak tree What he saw reminded him of
More informationhttp://koning.ecsu.ctstateu.edu/cell/cell.html 4A: Students will compare and contrast prokaryotic and eukaryotic cells Robert Hooke (1665) Used a compound microscope to look at thin slices of cork (oak
More informationUnit 1: Introduction to Biology
Name: Unit 1: Intrductin t Bilgy Theme: Frm mlecules t rganisms Students will be able t: 1.1 Plan and cnduct an investigatin: Define the questin, develp a hypthesis, design an experiment and cllect infrmatin,
More informationDiscovery 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
More informationChapter 23 Electromagnetic Waves Lecture 14
Chapter 23 Electrmagnetic Waves Lecture 14 23.1 The Discvery f Electrmagnetic Waves 23.2 Prperties f Electrmagnetic Waves 23.3 Electrmagnetic Waves Carry Energy and Mmentum 23.4 Types f Electrmagnetic
More informationCell Structure and Function. Chapter 4
Cell Structure and Function Chapter 4 Chapter 4: Cell Structure Section 1: The History of Cell Biology Section 2: Introduction to Cells Section 3: Cell Organelles and Features Section 4: Unique Features
More informationMultiple Choice Identify the letter of the choice that best completes the statement or answers the question.
chapter 7 Test Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Who was one of the first people to identify and see cork cells? a. Anton van
More informationCell Theory Essential Questions
Cells Vocab words 1. Cell 2. Cell theory 3. Nucleus 4. Eukaryote 5. Prokaryote 6. Organelle 7. Cytoplasm 8. Nuclear envelope 9. Chromatin 10. Chromosome 11. Nucleolus 12. Ribosome 13. Endoplasmic reticulum
More informationGeneral Chemistry II, Unit I: Study Guide (part I)
1 General Chemistry II, Unit I: Study Guide (part I) CDS Chapter 14: Physical Prperties f Gases Observatin 1: Pressure- Vlume Measurements n Gases The spring f air is measured as pressure, defined as the
More informationGuide to Using the Rubric to Score the Myc/Max ON-SITE Build Model for Science Olympiad 2011 NATIONAL Tournament
Guide t Using the Rubric t Scre the Myc/Max ON-SITE Build Mdel fr Science Olympiad 2011 NATIONAL Turnament These instructins are t help the event supervisr and scring judges t use the rubric develped by
More informationPhysics 2B Chapter 23 Notes - Faraday s Law & Inductors Spring 2018
Michael Faraday lived in the Lndn area frm 1791 t 1867. He was 29 years ld when Hand Oersted, in 1820, accidentally discvered that electric current creates magnetic field. Thrugh empirical bservatin and
More informationChapter 5 Review. D. no function in changing O2 and CO2 levels
Chapter 5 Review Multiple Chice 1. Organisms underg cnstant chemical changes as they maintain an internal balance knwn as A. interdependence B. synthesis C. hmestasis D. recmbinatin 2. What characteristic
More informationUnit 8 ~ Learning Guide
Unit 8 ~ Learning Guide Name: INSTRUCTIONS Cmplete the fllwing ntes and questins as yu wrk thrugh the related lessns. Yu are required t have this package cmpleted BEFORE yu write yur unit test. D yur best
More informationThe Human Body An Orientation Anatomy of the body and its parts Observation is used to see sizes and relationships of parts
Chapter 1: Class Ntes The Human Bdy An Orientatin Anatmy f the bdy and its parts Observatin is used t see sizes and relatinships f parts Anatmy Levels f Study Large structures Easily bservable Anatmy Levels
More informationFlipping Physics Lecture Notes: Simple Harmonic Motion Introduction via a Horizontal Mass-Spring System
Flipping Physics Lecture Ntes: Simple Harmnic Mtin Intrductin via a Hrizntal Mass-Spring System A Hrizntal Mass-Spring System is where a mass is attached t a spring, riented hrizntally, and then placed
More informationHonors Biology-CW/HW Cell Biology 2018
Class: Date: Honors Biology-CW/HW Cell Biology 2018 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Hooke s discovery of cells was made observing a. living
More informationPipetting 101 Developed by BSU CityLab
Discver the Micrbes Within: The Wlbachia Prject Pipetting 101 Develped by BSU CityLab Clr Cmparisns Pipetting Exercise #1 STUDENT OBJECTIVES Students will be able t: Chse the crrect size micrpipette fr
More informationSome cells instead of being platelet cells, become single cell thick root hairs. The zone where the root takes up nutrients are limited to root hairs
Plant Cells and Plant Tissues II Slide One epidermis (rt / shts / leaves) Slide Tw variatin n a theme Slide Three epidermal hairs (rt) Nutrient and water uptake Sme cells instead f being platelet cells,
More informationYeu-Sheng Paul Shiue, Ph.D 薛宇盛 Professor and Chair Mechanical Engineering Department Christian Brothers University 650 East Parkway South Memphis, TN
Yeu-Sheng Paul Shiue, Ph.D 薛宇盛 Prfessr and Chair Mechanical Engineering Department Christian Brthers University 650 East Parkway Suth Memphis, TN 38104 Office: (901) 321-3424 Rm: N-110 Fax : (901) 321-3402
More informationThis section is primarily focused on tools to aid us in finding roots/zeros/ -intercepts of polynomials. Essentially, our focus turns to solving.
Sectin 3.2: Many f yu WILL need t watch the crrespnding vides fr this sectin n MyOpenMath! This sectin is primarily fcused n tls t aid us in finding rts/zers/ -intercepts f plynmials. Essentially, ur fcus
More informationCells Cytology = the study of cells. Nonliving Levels. Organization Levels of Life. Living Levels 11/14/13. More Living Levels
Cells Cytology = the study of cells What Are the Main Characteristics of organisms? 1. Made of CELLS 2. Require ENERGY (food) 3. REPRODUCE (species) 4. Maintain HOMEOSTASIS 5. ORGANIZED 6. RESPOND to environment
More informationCell Structure: What cells are made of. Can you pick out the cells from this picture?
Cell Structure: What cells are made of Can you pick out the cells from this picture? Review of the cell theory Microscope was developed 1610. Anton van Leeuwenhoek saw living things in pond water. 1677
More informationChapter Life Is Cellular
Chapter 7 7-1 Life Is Cellular The Discovery of the Cell Anton van Leeuwenhoek used a single-lens microscope to observe tiny little organisms in pond water. The Discovery of the Cell In 1665, Robert Hooke
More informationTurns sunlight, water & carbon dioxide (CO 2 ) into sugar & oxygen through photosynthesis
CELL PART/ ORGANELLE FUNCTION (what it does) PICTURE Plant, Animal, or Both Cell Membrane controls what goes in & out of the cell protects the cell Nucleus directs all the cell s activities contains cell
More informationChapter 3 Forensic Laboratory Techniques Cengage Learning. All Rights Reserved
Chapter 3 Frensic Labratry Techniques 2012 Cengage Learning. All Rights Reserved Objective: Yu will be able t describe the thery f chrmatgraphy. Read the Laci Petersn case n p. 70 Cmpile a list in yur
More informationFive Whys How To Do It Better
Five Whys Definitin. As explained in the previus article, we define rt cause as simply the uncvering f hw the current prblem came int being. Fr a simple causal chain, it is the entire chain. Fr a cmplex
More informationTo get you thinking...
T get yu thinking... 1.) What is an element? Give at least 4 examples f elements. 2.) What is the atmic number f hydrgen? What des a neutral hydrgen atm cnsist f? Describe its "mtin". 3.) Hw des an atm
More information11. DUAL NATURE OF RADIATION AND MATTER
11. DUAL NATURE OF RADIATION AND MATTER Very shrt answer and shrt answer questins 1. Define wrk functin f a metal? The minimum energy required fr an electrn t escape frm the metal surface is called the
More informationI. Analytical Potential and Field of a Uniform Rod. V E d. The definition of electric potential difference is
Length L>>a,b,c Phys 232 Lab 4 Ch 17 Electric Ptential Difference Materials: whitebards & pens, cmputers with VPythn, pwer supply & cables, multimeter, crkbard, thumbtacks, individual prbes and jined prbes,
More informationLecture 02 CSE 40547/60547 Computing at the Nanoscale
PN Junctin Ntes: Lecture 02 CSE 40547/60547 Cmputing at the Nanscale Letʼs start with a (very) shrt review f semi-cnducting materials: - N-type material: Obtained by adding impurity with 5 valence elements
More information8/25/ Opening Questions: Are all living things made of cells? What are at least five things you know about cells?
Chapter 3 The Cell: Module Hyperlinks 3.1 Cells are the fundamental units of life 3.2 Plant vs. animal cells 3.3 Membranes: structure 3.4 Membranes: function 3.5 The nucleus 3.6 Organelles in protein production
More informationSolution to HW14 Fall-2002
Slutin t HW14 Fall-2002 CJ5 10.CQ.003. REASONING AND SOLUTION Figures 10.11 and 10.14 shw the velcity and the acceleratin, respectively, the shadw a ball that underges unirm circular mtin. The shadw underges
More informationChapter 6 Fingerprints
Chapter 6 Fingerprints Vcabulary: Arch: a fingerprint pattern in which the ridge pattern riginates frm ne side f the print and leaves frm the ther side Cre: Delta: a triangular ridge pattern with ridges
More informationCell Organelles Tutorial
1 Name: Cell Organelles Tutorial TEK 7.12D: Differentiate between structure and function in plant and animal cell organelles, including cell membrane, cell wall, nucleus, cytoplasm, mitochondrion, chloroplast,
More informationREADING STATECHART DIAGRAMS
READING STATECHART DIAGRAMS Figure 4.48 A Statechart diagram with events The diagram in Figure 4.48 shws all states that the bject plane can be in during the curse f its life. Furthermre, it shws the pssible
More information, which yields. where z1. and z2
The Gaussian r Nrmal PDF, Page 1 The Gaussian r Nrmal Prbability Density Functin Authr: Jhn M Cimbala, Penn State University Latest revisin: 11 September 13 The Gaussian r Nrmal Prbability Density Functin
More informationBASIC BIOLOGICAL PRINCIPLES
BASIC BIOLOGICAL PRINCIPLES A1 A1. Basic Biological Principles 1. Describe the characteristics of life shared by all prokaryotic and eukaryotic organisms 2. Compare cellular structures and their function
More informationFall 2013 Physics 172 Recitation 3 Momentum and Springs
Fall 03 Physics 7 Recitatin 3 Mmentum and Springs Purpse: The purpse f this recitatin is t give yu experience wrking with mmentum and the mmentum update frmula. Readings: Chapter.3-.5 Learning Objectives:.3.
More informationUnit 1 Review. Vocabulary: Match the Definition on the left with the term on the right.
Name: KEY Unit 1 Review Vcabulary: Match the Definitin n the left with the term n the right. 1. A pssible explanatin fr an bservatin that can be tested. H 2. The same experiment is set up multiple times
More informationCh 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
More informationrcrit (r C + t m ) 2 ] crit + t o crit The critical radius is evaluated at a given axial location z from the equation + (1 , and D = 4D = 555.
hapter 1 c) When the average bld velcity in the capillary is reduced by a factr f 10, the delivery f the slute t the capillary is liited s that the slute cncentratin after crit 0.018 c is equal t er at
More informationPollen and Spore Examination By the end of this chapter you will be able to:
Chapter 5 Pllen and Spre Examinatin By the end f this chapter yu will be able t: Distinguish between pllen and spres Define a pllen fingerprint Classify the different rganisms that prduce pllen and spres
More informationCHAPTER 3 INEQUALITIES. Copyright -The Institute of Chartered Accountants of India
CHAPTER 3 INEQUALITIES Cpyright -The Institute f Chartered Accuntants f India INEQUALITIES LEARNING OBJECTIVES One f the widely used decisin making prblems, nwadays, is t decide n the ptimal mix f scarce
More informationName: Class: Date: ID: A
Class: Date: Ch 7 Review Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Researchers use fluorescent labels and light microscopy to a. follow
More informationHow do scientists measure trees? What is DBH?
Hw d scientists measure trees? What is DBH? Purpse Students develp an understanding f tree size and hw scientists measure trees. Students bserve and measure tree ckies and explre the relatinship between
More informationBiology. Mrs. Michaelsen. Types of cells. Cells & Cell Organelles. Cell size comparison. The Cell. Doing Life s Work. Hooke first viewed cork 1600 s
Types of cells bacteria cells Prokaryote - no organelles Cells & Cell Organelles Doing Life s Work Eukaryotes - organelles animal cells plant cells Cell size comparison Animal cell Bacterial cell most
More informationOverview of the Molecule:
Prtein Mdeling Event Guide t Scring the Invitatinal Pre-Build Mdel Fr Science Olympiad 2016 Invitatinal Cmpetitin These instructins are t help the event supervisr and scring judges use the rubric develped
More informationCopyright Paul Tobin 63
DT, Kevin t. lectric Circuit Thery DT87/ Tw-Prt netwrk parameters ummary We have seen previusly that a tw-prt netwrk has a pair f input terminals and a pair f utput terminals figure. These circuits were
More informationAP CHEMISTRY CHAPTER 6 NOTES THERMOCHEMISTRY
AP CHEMISTRY CHAPTER 6 NOTES THERMOCHEMISTRY Energy- the capacity t d wrk r t prduce heat 1 st Law f Thermdynamics: Law f Cnservatin f Energy- energy can be cnverted frm ne frm t anther but it can be neither
More informationDiscovery of the Cell
Cells Chapter 4 Discovery of the Cell 1665 Robert Hooke used a microscope to examine a piece of cork. He saw little boxes in the cork and called them cells. 1673 Anton van Leeuwenhoek was the first person
More informationChapter 4. Table of Contents. Section 1 The History of Cell Biology. Section 2 Introduction to Cells. Section 3 Cell Organelles and Features
Cell Structure and Function Table of Contents Section 1 The History of Cell Biology Section 2 Introduction to Cells Section 3 Cell Organelles and Features Section 4 Unique Features of Plant Cells Section
More informationChapter 7. Cell Structure & Function
Chapter 7 Cell Structure & Function Scientists & Discoveries Early 1600 s (Holland): 1st microscope was constructed Anton van Leeuwenhoek (1600 s) used single lens as a microscope to study and very carefully
More informationTherefore the atomic diameter is 5 orders of magnitude ( times) greater than the m
Orders f Magnitude Pwers f 10 are referred t as rders f magnitude e.g. smething a thusand times larger (10 3 ) is three rders f magnitude bigger. A prtn has a diameter f the rder ~10-15 m The diameter
More information3. Mass Transfer with Chemical Reaction
8 3. Mass Transfer with Chemical Reactin 3. Mass Transfer with Chemical Reactin In the fllwing, the fundamentals f desrptin with chemical reactin, which are applied t the prblem f CO 2 desrptin in ME distillers,
More informationII. Eukaryotic Cell Structure A. Boundaries 1. plasma membrane a. serves as a boundary b/w the cell and its environment b. controls movement of
I. History of the cell theory A. Anton van Leeuwenhoek (1600s) - dutch lens maker could see things with his lenses that were invisible to the naked eye - developed the simple microscope B. Robert Hooke
More informationDifferentiation Applications 1: Related Rates
Differentiatin Applicatins 1: Related Rates 151 Differentiatin Applicatins 1: Related Rates Mdel 1: Sliding Ladder 10 ladder y 10 ladder 10 ladder A 10 ft ladder is leaning against a wall when the bttm
More informationThe Discovery of Cells
The Discovery of Cells Microscope observations! General Cell & Organelle Discovery 1600s Observations made by scientists using more powerful microscopes in the 1800s led to the formation of the cell theory.
More informationPhysics 212. Lecture 12. Today's Concept: Magnetic Force on moving charges. Physics 212 Lecture 12, Slide 1
Physics 1 Lecture 1 Tday's Cncept: Magnetic Frce n mving charges F qv Physics 1 Lecture 1, Slide 1 Music Wh is the Artist? A) The Meters ) The Neville rthers C) Trmbne Shrty D) Michael Franti E) Radiatrs
More informationThermodynamics Partial Outline of Topics
Thermdynamics Partial Outline f Tpics I. The secnd law f thermdynamics addresses the issue f spntaneity and invlves a functin called entrpy (S): If a prcess is spntaneus, then Suniverse > 0 (2 nd Law!)
More informationAQA GCSE Physics. Topic 4: Atomic Structure. Notes. (Content in bold is for Higher Tier only)
AQA GCSE Physics Tpic 4: Atmic Structure Ntes (Cntent in bld is fr Higher Tier nly) Atmic Structure Psitively charged nucleus (which cntains neutrns and prtns) surrunded by negatively charged electrns.
More informationCHARACTERISTICS OF LIFE ORGANIZATION OF LIFE CELL THEORY TIMELINE
CHARACTERISTICS OF LIFE 1. composed of cells either uni/multi 2. reproduce sexual and/or asexual 3. contain DNA in cells 4. grow and develop 5. use material/energy in metabolic reactions 6. respond to
More informationTHE LIFE OF AN OBJECT IT SYSTEMS
THE LIFE OF AN OBJECT IT SYSTEMS Persns, bjects, r cncepts frm the real wrld, which we mdel as bjects in the IT system, have "lives". Actually, they have tw lives; the riginal in the real wrld has a life,
More informationDead-beat controller design
J. Hetthéssy, A. Barta, R. Bars: Dead beat cntrller design Nvember, 4 Dead-beat cntrller design In sampled data cntrl systems the cntrller is realised by an intelligent device, typically by a PLC (Prgrammable
More informationChapter 7.2. Cell Structure
Chapter 7.2 Cell Structure Daily Objectives Describe the structure and function of the cell nucleus. Describe the function and structure of membrane bound organelles found within the cell. Describe the
More informationWhat is a cell? 2 Exceptions to The Cell Theory. Famous People. Can You Identify This Object? Basic Unit of all forms of Life. 1.
Can You Identify This Object? CELLS Day 1: CELLULAR COMPONENTS & PROCESES What is a cell? Collection of living material enclosed by a barrier that separates the cell from it s surroundings Basic Unit of
More informationCell 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
More informationPHOTOSYNTHESIS THE PRACTICALS 16 APRIL 2014
PHOTOSYNTHESIS THE PRACTICALS 16 APRIL 2014 Lessn Descriptin In this lessn, we will: Review the prcess f phtsynthesis Study the starch test in leaves Study the varius practicals testing phtsynthesis Lk
More information