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Net gain of ATP in prokaryotes from a molecule of glucose when oxidized is
Options
(a) 40
(b) 38
(c) 36
(d) 34
Correct Answer:
38
Explanation:
In aerobic oxidation, one molecule of glucose produces a total of 38 ATP molecules. But two are utilised in bringing NADH₂ from cytoplasm to electron transport chain (ETS). i.e., shuttle system. So the net gain of ATP is 36 ATP. In prokaryotes shuttle system is absent, so net gain of ATP will be 38 (8 from glycolysis + 24 from krebs cycle + 6 from ETC).
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Topics: Respiration in Plants
(184)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- India has two hot spots North East Himalayas and Western Ghats which are rich in
- Which of the following non angiospermic plants have vessels
- Then process of the escape of liquid from tip of uninjured leaf is called
- In the light of recent classification of living organisms into three domains
- Enzyme catalyse is seen in
Topics: Respiration in Plants (184)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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