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Aleonysh [2.5K]
3 years ago
5

Which of the following factors influence the velocity and duration of muscle contraction?A. muscle fiber sizeB. length of muscle

fibers activatedC. load placed on the muscleD. frequency of stimulation
Biology
1 answer:
lina2011 [118]3 years ago
5 0

Answer:

Answer is C. Load placed on the muscle.

Explanation:

Muscle contraction is a situation whereby the length of the muscle becomes shorten. This is because of the response of the muscle to any external force.

Note that , muscle contraction is very important because it helps in posture,[ sitting and standing], and heat production.

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