Ch 9 Cellular Respiration Review
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Chapter 9 has covered all about Cellular respiration. This is a set of metabolic reactions and processes that take place in the cells of organisms to convert biochemical energy from nutrients into adenosine triphosphate (ATP), and then release waste products. Take the review questions below to see how much you understood.
- 1.What are the reactants of cellular respiration? Mark all that apply.
- A.
Oxygen
- B.
Water
- C.
Glucose
- D.
Carbon dioxide
- E.
ATP
- 2.Cellular Respiration begins with _____________.
- A.
Glycolysis
- B.
Aerobic respiration
- C.
Oxidization
- D.
Anaerobic respiration
- 3.When one six-carbon molecule of glucose is split in half during Glycolysis, what is created?
- A.
Citric acid
- B.
Pyruvic acid
- C.
Lactic acid
- D.
Glucose
- 4.________ is a product of alcoholic fermentation
- A.
Ethyl alcohol
- B.
Yeast
- C.
Phosphates
- D.
Glucose
- 5.What is the molecule that respiration is responsible for producing?
- A.
NAD
- B.
FAD
- C.
ADP
- D.
ATP
- 6.The site of aerobic respiration in the cell is the
- A.
Ribosome
- B.
Cytoplasm
- C.
Nucleus
- D.
Mitochondria
- 7.Which of these is NOT part of cellular respiration?
- A.
Photosynthesis
- B.
Electron transport
- C.
Krebs cycle
- D.
Glycolysis
- 8.The correct order of cellular respiration is-
- A.
Glycolysis-fermentation-Krebs cycle.
- B.
Fermentation-electron transport- glycolysis.
- C.
Glycolysis-Kreb cycle- electron transport.
- D.
Krebs cycle-glycolysis-electron transport.
- 9.During aerobic cellular respiration, one molecule of glucose is used to produce how many ATP molecules (Including Glycolysis)?
- A.
2
- B.
8
- C.
38
- D.
40
- 10.Which of these if broken down during cellular respiration to release energy?
- A.
Food molecules
- B.
ADP
- C.
Water
- D.
Carbon dioxide
- 11.Which of these occurs in the cytoplasm?
- A.
Glycolysis
- B.
Electron transport
- C.
Krebs cycle
- D.
Photosynthesis
- 12.Muscle soreness can be caused by-
- A.
The Krebs cycle.
- B.
Glycolysis.
- C.
Lactic acid fermentation.
- D.
The Calvin cycle.
- 13.Cellular respiration is an aerobic process because it must have which of the following to occur?
- A.
Sunlight
- B.
Water
- C.
Oxygen
- D.
Glycogen
- 14.Glycolysis produces ___ ATP.
- A.
2
- B.
1
- C.
0
- D.
34
- E.
30
- 15.Which of the following carries out alcoholic fermentation to generate ATP?
- A.
Bacteria
- B.
Human muscle cells
- C.
Yeast
- D.
Plants
- 16.Which of the following can carry out lactic acid fermentation?
- A.
Bacteria
- B.
Yeast
- C.
Plants
- D.
Muscle cells
- 17.Which of the following is/are made with using lactic acid fermentation?
- A.
Sour cream
- B.
Bread
- C.
Wine
- D.
Cheese
- 18.What are the products of lactic acid fermentation?
- A.
Lactic acid, carbon dioxide and oxygen
- B.
Lactic acid, carbon dioxide and 2 ATP
- C.
Alcohol, oxygen and 2 ATP
- D.
Lactic acid, carbon dioxide and 38 ATP
- 19.What is the overall equation for cellular respiration?
- A.
6 CO2 + 6 H2O + Energy --> 6 O2 + C6H12O6
- B.
6 O2 + C6H12O6 + Sunlight --> 6 CO2 + 6H20
- C.
6 O2 + C6H12O6 --> 6 CO2 + 6 H2O + Energy
- D.
None of the above
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