Biology, asked by stittdashyt, 7 months ago

Which of the following is responsible for muscle relaxation?

Answers

Answered by s15129apurnachand171
5

Answer:

Relaxation occurs when stimulation of the nerve stops. Calcium is then pumped back into the sarcoplasmic reticulum breaking the link between actin and myosin. Actin and myosin return to their unbound state causing the muscle to relax.

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