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FAD acts as an electron acceptor in between
Options
(a) Fumaric and malic acid
(b) Succinic and fumaric acid
(c) Malic and oxaloacetic acid
(d) Citric and isocitric acid
Correct Answer:
Succinic and fumaric acid
Explanation:
The succinic acid is oxidised to fumaric acid. The enzyme involved is succinic acid dehydrogenase. This is the only reaction of Kreb’s cycle which does not involve the utilisation of cofactor NAD or NADP and the place of which is taken by flavin adenine dinucleotide (FAD) of the enzyme succinic acid dehydrogenase. FAD takes up the two hydrogen ions and the two electrons from succinic acid and gets reduced.
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- Vegetation of tundra consists of
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- Tiger is not a resident in which one of the following national park?
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Topics: Respiration in Plants
(184)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Nervous conduct impulses by
- Vegetation of tundra consists of
- The hormone, which caused stunted growth in pea is
- Tiger is not a resident in which one of the following national park?
- Sap wood is otherwise called
Topics: Respiration in Plants (184)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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