Science, asked by Gargeenamsale, 1 day ago

Tell what will happen if the heart muscles in our body do not contract and relax

SCIENCE BRIDGE COURSE
STD 8TH​

Answers

Answered by shravaninalla10bvhs
0

Explanation:

If the heart muscles in our body do not relax or contract than our heart may cause to several diseases related to heart and it effects our heartbeat and heart

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