A net profit of only 2 ATPs can be produced anaerobically from the _______________ of one molecule of glucose, compared with a maximum of 38 ATPs produced in _________________.
1. fermentation; anaerobic respiration
2. aerobic respiration; fermentation
3. aerobic respiration; anaerobic respiration
4. fermentation; aerobic respiration
 
Subtopic:  THE RESPIRATORY BALANCE SHEET |
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Which of the following yield maximum energy :
1. Glycolysis in a sprinter
2. Aerobic respiration in germinating seeds
3. Fermentation by yeast
4. Anaerobic respiration

Subtopic:  THE RESPIRATORY BALANCE SHEET |
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Which of the following is a common energy flow sequence in aerobic respiration, starting with the energy stored in glucose?
1. glucose → NADH → pyruvate → ATP
2. glucose → ATP → NADH → electron transport chain
3. glucose → NADH → electron transport chain → ATP
4. glucose → oxygen → NADH →  water
Subtopic:  THE RESPIRATORY BALANCE SHEET |
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Assertion (A): The respiratory process has traditionally been considered a catabolic process.
Reason (R): Respiration involves the breakdown of substrates.
 
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true, but (R) is not the correct explanation of (A).
3. (A) is true, but (R) is false.
4. (A) is false, but (R) is true.
Subtopic:  THE RESPIRATORY BALANCE SHEET |
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