Match List-I with List-II:List-I List-II 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
Choose the correct answer from the options given below:
| List-I | List-II |
| 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 |
- A-IV, B-I, C-III, D-II
- A-I, B-IV, C-II, D-III
- A-III, B-I, C-IV, D-II
- A-I, B-II, C-IV, D-III
The Correct Option is B
Solution and Explanation
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.
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