Which of the following is true about a contracting skeletal muscle O It is engaged in excitation contraction coupling O

Question

Which of the following is true about a contracting skeletal muscle O It is engaged in excitation contraction coupling O Sarcomeres remain at resting length O It involves shortening of intrafusal muscle fibers It requires epinephrine to be released from an alpha motor neuron All of the above are true

Kunduz · Accepted Answer

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