Class: Date: Chapter 3 Review Assignment Multiple Choice 40 MC = 40 Marks Identify the choice that best completes the statement or answers the question. 1. Which of the following organelles produces transport vesicles? I II III Golgi body rough endoplasmic reticulum smooth endoplasmic reticulum a. I and II only b. I and III only c. II and III only d. I, II, and III 1
2. Use the diagram above to answer the next question. Which of the following events occurs at structure B? I II III the assembly of subunits for structure Q the production of a single stranded nucleic acid the replication of a double stranded nucleic acid a. I and II only b. I and III only c. II and III only d. I, II, and III 3. Use the diagram above to answer the next question. In which cell structure does photosynthesis take place? a. Structure D b. Structure E c. Structure F d. Structure K 2
4. Use the diagram above to answer the next question. Which of the following sequences lists the correct order of cell structures that a protein hormone passes through before exocytosis? a. 2, 1, 9, 4 b. 2, 11, 9, 4 c. 6, 1, 2, 9 d. 6, 8, 5, 4 5. Use the diagram above to answer the next question. What type of molecules are synthesized at structure 2? a. lipids b. proteins c. steroids d. nucleic acids 6. Use the diagram above to answer the next question. Peptide bonds are formed between monomers at which of the following cell structures? a. Structure 5 b. Structure 6 c. Structure 7 d. Structure 11 3
7. Use the diagram above to answer the next question. Which of the following are produced at structure 11? I II III starch estrogen phospholipid a. I and II only b. I and III only c. II and III only d. I, II, and III 8. Use the diagram above to answer the next question. The molecule that serves as the energy currency of cells is produced at which structure? a. structure 3 b. structure 9 c. structure 11 d. structure 12 9. Use the diagram above to answer the next question. What is the chemical reaction that occurs in this organelle? a. C 6 H 12 O 6 + CO 2 O 2 + H 2 O + ATP b. O 2 + H 2 O + ATP C 6 H 12 O 6 + CO 2 c. CO 2 + H 2 O + ATP C 6 H 12 O 6 + O 2 d. C 6 H 12 O 6 + O 2 CO 2 + H 2 O + ATP 10. Use the diagram above to answer the next question. What cellular process occurs in this organelle? a. autodigestion b. lipid synthesis c. photosynthesis d. cellular respiration 4
11. Use the diagram above to answer the next question. This molecule is produced during a. lipid synthesis. b. photosynthesis. c. protein synthesis. d. cellular respiration. 12. Use the diagram above to answer the next question. Where is this molecule synthesized? a. ribosome b. nucleolus c. rough endoplasmic reticulum d. smooth endoplasmic reticulum 5
Name: 13. Use the diagram above to answer the next question. The cell structure shown is a. the ribosome. b. the Golgi body. c. the rough endoplasmic reticulum. d. the smooth endoplasmic reticulum. 14. Use the diagram above to answer the next question. Which of the following is a function of this organelle? a. to synthesize lysosomes b. to make digestive enzymes c. to produce transport vesicles d. to breakdown hydrogen peroxide 6
15. Use the diagram above to answer the next question. The biological molecule that is stored in this cell structure is a polymer of a. ATP. b. water. c. steroids. d. nucleotides. 16. Cells that contain large amounts of smooth endoplasmic reticulum are found in the a. lungs. b. mouth. c. ovaries. d. stomach. Insulin 1. Transport vesicle forms around insulin. 2. Insulin is sorted, modified and packaged at the Golgi body. 3. A secretory vesicle containing insulin fuses with the cell membrane. 4. Peptide bonds form between amino acids at the rough endoplasmic reticulum. 17. Use the information above to answer the next question. Which of the following sequences lists the correct order of the events that take place in the secretion of the protein insulin? a. 1, 2, 3, 4 b. 1, 4, 2, 3 c. 4, 2, 1, 3 d. 4, 1, 2, 3 7
18. Use the diagram above to answer the next question. What cell structure has this molecules as part of its composition? a. cell wall b. ribosome c. chloroplast d. cell membrane 19. Which of the following organelles store water, sugars, and salts? a. vacuoles b. chloroplast c. ribosome d. centrioles 20. Molecules produced at the ribosomes are polymers of a. glucose. b. nucleotides. c. amino acids. d. saturated fatty acids. 21. Which of the following molecules allows hydrogen ions to move across the inner mitochondrial membrane? a. a carrier protein b. a channel protein c. a receptor protein d. a cell recognition protein 22. Use the diagram above to answer the next question. Which of the following components of the cell membrane is formed from this molecular subunit? I II III cholesterol receptor proteins enzymatic proteins a. I and II only b. I and III only c. II and III only d. I, II, and III 8
23. Which of the following descriptions refers to cilia? a. 9 + 0 pattern of microtubule triplets b. 9 + 0 pattern of microtubule doublets c. 9 + 2 pattern of microtubule triplets d. 9 + 2 pattern of microtubule doublets 24. Centrioles have a a. 9 + 0 pattern of microtubule triplets. b. 9 + 2 pattern of microtubule triplets. c. 9 + 0 pattern of microtubule doublets. d. 9 + 2 pattern of microtubule doublets. 25. Use the diagram above to answer the next question. In what cellular process does this cell structure play a key role? a. cell division b. lipid synthesis c. DNA replication d. protein synthesis 26. As a cell gets larger, a. its surface area-to-volume ratio increases. b. its surface area-to-volume ratio decreases. c. its surface area increases, while its volume decreases. d. its surface area decreases, while its volume increases. 27. Which of the following will increase the rate at which glucose enters the cell? a. a large spherical cell b. a cell with a lot of folds on its surface c. a cell with a small surface area-to-volume ratio d. a cell with a large nuclear envelope and small cell membrane 9
28. Which of the following statements explains why the cell membrane is selectively permeable? a. It allows all types of molecules to pass through it. b. It only allows certain molecules to pass through it. c. It allows only large macromolecules to pass through it. d. It inhibits the movement of small lipid-soluble molecules to pass through it. 29. Use the diagram above to answer the next question. A leaf was placed in a beaker with unknown solution. Upon examining the leaf cells under a light microscope, a leaf cell appears as shown in the diagram above. Which of the following statements explains why the leaf cell appeared this way? a. Water flowed into the leaf cell because it was placed in a hypotonic solution. b. Water flowed into the leaf cell because it was placed in a hypertonic solution. c. Water flowed out of the leaf cell because it was placed in an isotonic solution. d. Water flowed out of the leaf cell because it was placed in a hypertonic solution. 30. Use the diagram above to answer the next question. Some blood was withdrawn from a person s arm. The blood was then placed in a beaker with some salt solution. When the red blood cells in this solution were then viewed under the microscope. The results are shown in the diagram above. In which of the following solutions was the red blood cells placed? a. 9% solution of sodium chloride b. 0.9% solution of sodium chloride c. 0.09% solution of sodium chloride d. 0.009% solution of sodium chloride 10
31. Use the diagram above to answer the next question. Which of the following events may occur if the red blood cell remains in the solution that it is currently placed? a. It will shrivel. b. It will crenate. c. It will undergo lysis. d. It will undergo plasmolysis. 32. Use the diagram above to answer the next question. The process shown is a. osmosis. b. diffusion. c. active transport. d. facilitated transport. 11
33. Use the diagram above to answer the next question. The cellular process shown is a. exocytosis. b. endocytosis. c. phagocytosis. d. facilitated transport. 34. Use the diagram above to answer the next question. Which of the following scenarios is an example of the cellular process shown above? a. the secretion of insulin b. the uptake of glucose by the liver c. the absorption of amino acids in the small intestine d. the movement of alcohol across the cell membrane 12
35. Use the diagram above to answer the next question. The cellular process illustrated above is a. exocytosis. b. pinocytosis. c. phagocytosis. d. facilitated transport. 36. Which of the following is required when hydrogen ions pass through the cell membrane against the concentration gradient? a. ATP b. a vesicle c. a vacuole d. a receptor protein 37. By what process does oxygen from the alveoli of the lungs enter the capillaries? a. osmosis b. diffusion c. active transport d. facilitated transport 13
38. Use the diagram above to answer the next question. A U-tube has a membrane that is only permeable to water separating side X and Side Y. Side X is filled with a 40% glucose solution and side Y is filled with a 10% glucose solution. Which of the following statements describes what happens over time? a. there will be a net movement of water from side X to side Y b. there will be a net movement of water from side Y to side X c. there will be a net movement of glucose from side X to side Y d. there will be a net movement of glucose from side Y to side X 39. Which of the following processes requires a carrier protein? I II III pinocytosis active transport facilitated transport a. I and II only b. I and III only c. II and III only d. I, II and III 40. How does facilitated transport differ from active transport? a. Facilitated transport requires ATP, while active transport does not. b. Facilitated transport requires a carrier protein, while active transport does not. c. Facilitated transport goes against the concentration gradient, while active transport goes with the concentration gradient. d. Facilitated transport goes with the concentration gradient, while active transport goes against the concentration gradient. 14