Science, asked by arjun2667, 5 months ago

choose the correct answer : what is the normal rate of heartbeat (a) 80-82 per minute (b) 70-72 per minute ​

Answers

Answered by aditikedar123
1

Explanation:

A normal person's heartbeat per minute is 70 to 72

Answered by ankit869
0

Answer:

B

Explanation:

70-72 per minute is the normal rate of heartbeat

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