NEET Zoology Muscle Contraction Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Actin | (i) Thick filament |
| (b) Myosin | (ii) Troponin |
| (c) Tropomyosin | (iii) Thin filament |
| (d) Sarcomere | (iv) Functional unit of contraction |
a-iii, b-i, c-ii, d-iv
a-i, b-ii, c-iii, d-iv
a-ii, b-iii, c-iv, d-i
a-iv, b-iii, c-i, d-ii
Correct Answer
Detailed Explanation
Actin is the main component of thin filaments, while myosin is a part of thick filaments. Tropomyosin is associated with actin, and the sarcomere is the functional unit of muscle contraction.
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