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Podiatry and Medical - Set 1

Category - Podiatry Part I

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What is the functional unit of a muscle fiber?

Myofibril
Myofilament
Neuromuscular junction
Sarcomere

Explanation

Answer − D - The functional unit of a muscle fiber is the sarcomere. A sarcomere occurs as the basic functional unit of a myofibril. They are the repeating units along the length of a myofibril of a muscle fiber.

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Podiatry and Medical - Set 1

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