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Pericardium is a...

Pericardium is a

A

Double walled membranous bag

B

Single walled membranous bag

C

Double walled cartilaginous cavity

D

Double walled coelomic cavity

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The correct Answer is:
A
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A two-layered sac surrounding the heart is pericardium/perichondrium.

NTA MOCK TESTS-NTA NEET SET 55-BIOLOGY
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