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Is cardiac muscle voluntary or involuntary?

User Tom St
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1 Answer

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Answer:

Cardiac muscle cells are located in the walls of the heart, appear striated, and are under involuntary control. Smooth muscle fibers are located in walls of hollow visceral organs, except the heart, appear spindle-shaped, and are also under involuntary control.

Step-by-step explanation:

User Pedro Mancheno
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