TEST Chapter 9 – Photosynthesis and Cellular Respiration
DO NOT WRITE ON THIS TEST
1. Which of these is a component of cellular respiration?
a. the use of light c. the release of energy from glucose
b. oxygen given off d. synthesis of food
2. Which of these processes requires oxygen?
a. anaerobic processes c. electron transport
b. glycolysis d. aerobic processes
3. Which of these statements is NOT true?
a. Lactic acid fermentation provides energy when oxygen is scarce
b. Carbon dioxide is taken in during photosynthesis
c. Glycolysis is the process that breaks down glucose
d. Cellular respiration requires light to complete the process
4. Which of these is produced in the process of alcoholic fermentation?
a. water c. yeast
b. carbon dioxide d. lactic acid
5. In which part of the cell does the citric acid cycle take place?
a. In the microfilaments of the cytoskeleton
b. In the ribosomes of the nucleus
c. In the inner membrane of the mitochondria
d. In the stroma of the chloroplasts
6. The energy contained in a molecule of ATP is available to a cell when ______.
a. The ATP molecule is broken down c. homeostasis is out of balance
b. only one phosphate group bonds d. energy is stored
7. Which of these cell processes does NOT require energy?
a. Active transport c. Cell division
b. Passive transport d. Storage of Proteins
8. Which of these is the most common pigment used during photosynthesis?
a. ADP c. Photolysis
b. ATP d. Chlorophyll
9. How is the oxygen we breathe produced?
a. Through Photolysis c. When NADPH is formed
b. In the thylakoid membranes d. Through electron transport chains
10. In which part of the cell does the Calvin cycle take place?
a. In the vacuoles of animal cells
b. In the microfilaments of the cytoskeleton
c. In the membranes of the endoplasmic reticulum
d. In the stroma in chloroplasts
11. Which process results in muscle fatigue and cramping in humans?
a. lactic acid fermentation c. alcoholic fermentation
b. photosynthesis d. aerobic respiration
12. What is always the first step in cellular respiration?
a. Krebs cycle c. Electron Transport Chain
b. Glycolysis d. Citric acid cycle
13. Most animals make energy available for cell activity by transferring the potential of glucose to ATP. This process occurs during:
a. both aerobic and anaerobic respiration
b. aerobic respiration only
c. anaerobic respiration only
d. neither aerobic nor anaerobic respiration
14. A product of cellular respiration is:
a. ATP c. oxygen
b. glycogen d. ADP
15. Which process produces the greatest quantity of ATP per molecule of glucose?
a. lactic acid production c. alcoholic fermentation
b. photosynthesis d. aerobic respiration
16. The products made by yeast cells as a result of anaerobic respiration include ATP and what?
a. water and oxygen c. alcohol and oxygen
b. alcohol and carbon dioxide d. water and carbon dioxide
17. Which process is the most energy efficient?
a. alcoholic fermentation c. photosynthesis
b. aerobic respiration d. lactic acid fermentation
18. The main result of aerobic respiration is the:
a. conversion of light energy into chemical energy
b. production of lactic acid
c. storage of energy
d. production of ATP from the breakdown of glucose
19. Which equation represents the process of photosynthesis?
a. glucose alcohol + carbon dioxide
b. glucose + oxygen carbon dioxide + water + energy
c. Carbon dioxide + water + energy glucose + oxygen + water
d. maltose + water glucose + glucose
20. Insufficient amounts of which gas would result in the buildup of lactic acid in
muscle cells?
a. Nitrogen c. Hydrogen
b. Oxygen d. Carbon Dioxide
21. In humans, which substance is produced anerobically during strenuous exercise?
a. glycogen c. lactic acid
b. carbon dioxide d. alcohol
22. What is the chemical formula for glucose?
23. What is the preferred method for getting energy from glucose?
24. List the two phases (in order) of photosynthesis:
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25. What is another name for the citric acid cycle?
26. The gas required for photosynthesis is ______, and the gas given off for photosynthesis is ______.
27. What is the total yield of ATP following aerobic respiration of one glucose molecule?
28. Series of chemical reactions in the cytoplasm that breaks down glucose:
29. Process that uses the sun’s energy to make simple sugars:
30. Converts light energy into chemical energy:
31. Uses products of #30 to produce simple sugars:
32. Series of proteins embedded in the thylakoid membrane:
33. An electron carrier molecule used during photosynthesis:
For 34 - 38, tell whether the statement is describing photosynthesis or cellular respiration:
34. Food is synthesized:
35. Carbon dioxide is given off:
36. Does not require light:
37. Oxygen is given off:
38. Occurs only in the presence of chlorophyll:
39. List the 5 requirements for photosynthesis:
40. Write the chemical formula for Cellular Respiration:
41. Using 2 or more complete sentences, describe how energy is stored and released by ATP, and give two examples of cellular activities that require this energy.