Review of Cells and Cell Transport___________1. Label the following CellsPlant Cell Animal Cell

2. Identify the name of the organelle / term given the description below:Term/ Organelle Definition / Description

the control centre of the cellArea of protein synthesis within the nucleusGenetic material within the nucleusSite of Aerobic Cellular RespirationSite of PhotosynthesisTransport System of the CellPackages and delivers proteinsSpecialized vacuole that digests cellular materialsA semi permeable barrierA protective impermeable barrierA cell that has a membrane bound nucleusA cell that does not have a membrane bound nucleusAn organelle for storage of materials and water

3. List 3 differences between plant and animal cellsPlant Cells Animal Cells

4. Identify the following parts of the fluid mosaic model of the cell membraneLabel: Carbohydrate Chain, Glycoprotein, Integral Protein, Peripheral Protein, Phospholipid Bilayer, Protein Pore, Hydrophilic end, Hydrophobic endFluid Mosaic Model of the Cell Membrane

5. Sort the following terms into the correct category below:Terms: Active Transport, Diffusion, Endocytosis, Exocytosis, Facilitated Passive Transport, Osmosis, Passive Transport, Phagocytosis, PinocytosisActive Forms of Cell Transport Passive Forms of Cell Transport

6. Match the following terms with their definitionsLetter Term Definition

Active Transport A. When compared- the solution with greater solute concentration

Concentration Gradient B. Membrane chooses what may enter / leaveDiffusion C. Movement of materials from low to high conc.

Using protein pumpsDynamic Equilibrium D. When compared- solutions have equal solute conc.Facilitatited Diffusion E. pinching in of cell membrane to take in small ions

and water.Hypertonic Solution F. Movement of molecules through a membrane from

high to low concentration using protein channels.Hypotonic Solution G. Differences in concentration on either side of a

membraneIsotonic Solution H. Membrane pinches off to transport larger moleculesOsmosis I. Movement of materials from high to low conc. Through

a membrane.Passive Transport J. Movement of materials from high to low conc.Phagocytosis K. The outward force exerted by water.Pinocytosis L. Constant Fluctuations to create equilibrium

between two solutionsTurgor Pressure M. When compared- the solution with a lower solute

concentration.Selective Permeability N. Movement of water from a high to low concentration.

7. Use the following diagrams To answer questions A-E: 0 min 20 min

A) Why did the amount of water change?________________________________________________________________B) Why did the amount of protein stay the same? ________________________________________________________________C) If the 0 min diagram concentration of protein on side A was 12% and side B was 4%. What would the concentration be in the 20 min diagram on side A_____, side B______D) At equilibrium _______________molecules continue to move between the two sides. However the number entering side A is __________than/to the number entering side BE) In the diagram give one example of: ( Be Specific) a) isotonic: ____________________________________________________________ b) hypotonic: __________________________________________________________ c) hypertonic: _________________________________________________________8. Given : Solution A: 100 mL water Solution C: 90 mL water & 10g saltSolution B: 95mL water & 5 g salt Solution D: 45 mL water & 5 g salt* note 1mL of water = 1 gFill in the blank with one of the following words: Hypertonic, Hypotonic or Isotonic

a) Solution A is _____________________compared to solution Bb) Solution C is _____________________compared to solution Bc) Solution D is _____________________compared to solution Ad) Solution D is _____________________compared to solution Ce) Solution B is _____________________compared to solution C

9. Use the following information for the next question: * Note: Too much salt is toxic to cells

Beaker A

Beaker B

Beaker C

Beaker D

% Salt Solution in cells 1% 1% 0.1% 0.1%% Salt Solution in water surrounding cells 1% 0.1% 1% 0.1%Which of the above illustrates active transport? _______________________ Explain: ________________________________________________________________________________________________________________________________________10. Why does grass wilt if it is over fertilized? ________________________________________________________________________________________________________________________________________________11. A marathon runner collapses after running on a hot day. Although the runner consumed water along the route, analysis shows that many of the runner’s red blood cells burst. Explain. ( Hint: along the route only pure water was available) _______________________________________________________________________________________________________________________________________________________________________________________

Protein

A B A B

The following web sites have good review practice for cells and cell transport.

Biology a guide to the online worldhttp://cwx.prenhall.com/bookbind/pubbooks/krogh3/*Chapter 4 Cells and Chapter 5 The Cell Membrane ( Transport) has a basic quiz and achallenge quiz ( as well as links)

Online Biology Bookhttp://www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookTOC.html*Chapter 5 (Cells) and Chapter 6( Transport) has readings and great diagrams of the organelles in the cell as well as some review questions and links. Also has readings and diagrams of types of transport and the cell membrane.

Gresham High School IB Biology Web Sitehttp://ghs.gresham.k12.or.us/science/ps/sci/ibbio/ibbio.htm*Section on Cells – Notes ( has good notes, diagrams and links on both cells and on transport through cells)*Section on Cells- Reviews ( has practice multiple choice questions)

Mr. Jenzen’s Biology Home Pagehttp://schools.spsd.sk.ca/royalwest/Pauls%20Web/biology_30.htm Module 4 and 5 ( good links for extra readings / info on cells and transport)