Question

function of cardiac muscles class 9​

Answer 1

Explanation:

Cardiac muscle tissue works to keep your heart pumping through involuntary movements. This is one feature that differentiates it from skeletal muscle tissue, which you can control. It does this through specialized cells called pacemaker cells. These control the contractions of your heart.

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Answer 2

Answer:

Function of cardiac muscle -

• Cardiac muscles contract and relax rapidly, rhythmically, and tirelessly throughout life. the contract endlessly from early embryonic stage until death.
• The contraction and relaxation of heart muscles help to pump and distribute blood to various part of our body.

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