Botany-Electron Transport Chain

NEET Botany Electron Transport Chain Match the Following Question

Type: Match the Following-match the column-Hard-Class 11

Match Column-I with Column-II.

Column-I Column-II (a) NADH dehydrogenase (i) Cytochrome c oxidase complex (b) Ubiquinone (ii) Mobile carrier of electrons (c) Complex III (iii) Receives reducing equivalents from FADH2 (d) Complex IV (iv) Oxidises NADH in the electron transport chain

Choose the correct matching:

A

a-iv, b-iii, c-i, d-ii

B

a-iv, b-ii, c-iii, d-i

C

a-ii, b-iii, c-i, d-iv

D

a-iii, b-i, c-ii, d-iv

Correct Answer

Option A

Detailed Explanation

NADH dehydrogenase (complex I) oxidises NADH, ubiquinone receives reducing equivalents from FADH2 (complex II), complex III transfers electrons to cytochrome c, and complex IV refers to cytochrome c oxidase complex.

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