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Question

Biology Question on Biotechnology

Match List-I with List-II:List-IList-II
A. ETS Complex II. NADH Dehydrogenase
B. ETS Complex IIIV. Succinate Dehydrogenase
C. ETS Complex IIIII. Cytochrome bc1
D. ETS Complex IVIII. Cytochrome C oxidase
Choose the correct answer from the options given below:
A

A-IV, B-I, C-III, D-II

B

A-I, B-IV, C-II, D-III

C

A-III, B-I, C-IV, D-II

D

A-I, B-II, C-IV, D-III

Answer

A-I, B-IV, C-II, D-III

Explanation

Solution

The correct matches for the electron transport system (ETS) complexes and their associated enzymes are:
A. ETS Complex I - I. NADH Dehydrogenase
B. ETS Complex II - IV. Succinate Dehydrogenase
C. ETS Complex III - II. Cytochrome bc1
D. ETS Complex IV - III. Cytochrome C oxidase

Therefore, the correct option is (2): A-I, B-IV, C-II, D-III.