What is an normal heart rate for a human being?

What is an normal heart rate for a human being?

What is an normal heart rate for a human being?

What is an normal heart rate for a human being?

A.40 to 60 b.p.m

B.60 to 100 b.p.m

C.100 to 140 b.p.m

D.140 to 180 b.p.m

Answer – B.60 to 100 b.p.m

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