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Where are the cardiac muscles found?

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in Biology – Class 11 by (272k points)
Where are the cardiac muscles found?

(a) Only in the heart

(b) Around the heart

(c) Outside the heart

(d) Away from the heart

The question was asked by my college professor while I was bunking the class.

This interesting question is from Animal Tissues-3 in division Structural Organisations in Animals of Biology – Class 11

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The correct answer is (a) Only in the heart

To elaborate: Cardiac muscle tissue is a contractile tissue present only in the heart. Cell junctions fuse the plasma membranes of cardiac muscle cells and make them stick together.  Fastest contraction is seen in cardiac muscles.

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