- 1(current)
Q. No.Consider the given two statements:
| Assertion (A): | ATP production in mitochondria is oxidative phosphorylation. |
| Reason (R): | It is the light energy that is utilised for the production of proton gradient required for phosphorylation in mitochondria. |
| 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: Â Oxidative Phosphorylation |
 64%
Level 2: 60%+
Please attempt this question first.
Hints
Please attempt this question first.
In the process of ___________, electron transport and ATP synthesis are coupled by a proton gradient across the inner mitochondrial membrane.
1. chemiosmosis
2. deamination
3. anaerobic respiration
4. glycolysis
1. chemiosmosis
2. deamination
3. anaerobic respiration
4. glycolysis
Subtopic: Â Oxidative Phosphorylation |Â ETS |
 85%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.
Oxidative phosphorylation is
| 1. | formation of ATP by transfer of phosphate group from a substrate to ADP |
| 2. | oxidation of phosphate group in ATP |
| 3. | addition of phosphate group to ATP |
| 4. | formation of ATP by energy released from electrons removed during substrate oxidation |
Subtopic: Â Oxidative Phosphorylation |
 74%
Level 2: 60%+
NEET - 2016
Hints
Which of these statements is incorrect?
| 1. | Enzymes of the TCA cycle are present in the mitochondrial matrix. |
| 2. | Glycolysis occurs in the cytosol. |
| 3. | Glycolysis operates as long as it is supplied with NAD that can pick up hydrogen atoms. |
| 4. | Oxidative phosphorylation takes place in the outer mitochondrial membrane. |
Subtopic: Â Oxidative Phosphorylation |
 78%
Level 2: 60%+
NEET - 2018
Hints
- 1(current)
Q. No.
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