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exis [7]
1 year ago
10

A skeletal muscle is a composition of several components bundled one into the other. At which structural level in the muscle doe

s contraction occur to bring about contraction in the whole muscle?
Biology
1 answer:
Eduardwww [97]1 year ago
8 0

Answer: The options are not given, here are the options.

A. myofibril

B. muscle fiber

C. myoneural junction

D. tendon

E. fascicle

The correct option is C.

MYOFIBRIL.

Explanation:

structural level in the muscle that contraction occur to bring about contraction in the whole muscle is Myofibril because it is comprised of actin and myosin which are repeated units called sacromeres.These sacromeres are refer to as the basic functional units of muscle fibbers that play a role in the striation appearance of muscles and muscles contractions.

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