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In the electron transport system present in the inner mitochondrial membrane, complexes I and IV are respectively

a)

NADH Dehydrogenase and FAD

b)

NAD and NADH Dehydrogenase

c)

NADH Dehydrogenase and cytochrome-c oxidase complex

d)

NADH dehydrogenase and ATP synthase



Question ID - 4863 | SaraNextGen Top Answer

In the electron transport system present in the inner mitochondrial membrane, complexes I and IV are respectively

a)

NADH Dehydrogenase and FAD

b)

NAD and NADH Dehydrogenase

c)

NADH Dehydrogenase and cytochrome-c oxidase complex

d)

NADH dehydrogenase and ATP synthase

1 Answer
127 votes
Answer Key / Explanation : (c) -

(c)

Complex I of electron transport system (ETS) is NADH dehydrogenase, which oxidase NADH produced in the mitochondrial matrix during citric acid cycle. Complex IV of cytochrome-and  and two copper centres.

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