Question

Muscles of the heart are______
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Answer 1

Answer:

Cardiac muscle is a special type of muscle tissue that's only found in your heart. Coordinated contractions of cardiac muscle, which are controlled by special cells called pacemaker cells, allow for your heart to pump blood as a single functional unit. Inside your heart are four chambers

Explanation:

Cardiac muscle

Answer 2

Answer:

Muscles of the heart are cardiac muscles

Hope it helps :)