olivercloud18 olivercloud18

19-03-2021
Health

contestada

What is the difference between the muscle in your heart and the muscles in your hand?

Respuesta :

mmkshopper mmkshopper

19-03-2021

Answer:

Cardiac muscle differs from skeletal muscle in that it exhibits rhythmic contractions and is not under voluntary control. The rhythmic contraction of cardiac muscle is regulated by the sinoatrial node of the heart, which serves as the heart's pacemaker.

Explanation:

:)

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tbone92105 tbone92105

19-03-2021

it’s not under voluntary control

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