- 1(current)
Q. No.Which of the following are correct about cellular respiration?
Choose the correct answer from the options given below:
1. A, C, D, E only
2. A, B, E only
3. A, B, C, E only
4. B, C, D, E only
| A. | Cellular respiration is the breaking of C-C bonds of complex organic molecules by oxidation. |
| B. | The entire cellular respiration takes place in mitochondria. |
| C. | Fermentation takes place under anaerobic conditions in germinating seeds. |
| D. | The fate of pyruvate formed during glycolysis depends on the type of organism also. |
| E. | Water is formed during respiration as a result of \(O_2\) accepting electrons and getting reduced. |
1. A, C, D, E only
2. A, B, E only
3. A, B, C, E only
4. B, C, D, E only
Subtopic: Â Fermentation |Â Aerobic Respiration |
 72%
From NCERT
NEET - 2024
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The energy-releasing process in which the substrate is oxidized without an external electron acceptor is called:
1. fermentation
2. photorespiration
3. aerobic respiration
4. glycolysis
Subtopic: Â Fermentation |
 77%
From NCERT
AIPMT - 2008
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The energy-releasing metabolic process in which substrate is oxidized without an external electron acceptor is called:
1. glycolysis
2. fermentation
3. aerobic respiration
4. photorespiration
Subtopic: Â Fermentation |
 57%
From NCERT
AIPMT - 2010
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NEET 2025 - Target Batch
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What amount of energy is released from glucose during lactic acid fermentation?
1. Less than 7%
2. Approximately 15%
3. More than 18%
4. About 10%
1. Less than 7%
2. Approximately 15%
3. More than 18%
4. About 10%
Subtopic: Â Fermentation |
 88%
From NCERT
NEET - 2022
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Fermentation can take place in
(1) Anaerobic conditions in many prokaryotes and unicellular Eukaryotes
(2) Humans
(3) Cancer cells
(4) All of these
Subtopic: Â Fermentation |
 56%
From NCERT
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Mark the incorrect match
Aerobic Anaerobic
1. Complete breakdown - Partial breakdown.
of glucose
2. Net gain 38 ATP - Net gain 2 ATP.
3. Vigrously - NADH oxidised slowly
4. CO2 released - No CO2 released.
Subtopic: Â Fermentation |Â Aerobic Respiration |
 70%
From NCERT
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- 1(current)
Q. No.
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