Question

how is the muscle of the heart different from other muscle?
A.its is flat C.it contracts rhythmically
B.its is bulky D.it stores much energy​

Answer 1

Explanation:

The muscle of the heart is different from other muscle as it contracts rhythmically (C).

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Answer 2

Answer:

C

Explanation:

the muscle of heart is different from others as they can contract rhythmically. so that they can pump blood.