Biology, asked by kamal454, 10 months ago

Normal range of breathing rate per minute in an average adult person at rest is

Answers

Answered by nirman95
1

Answer:

normal breathing rate is 12-14 times per minute with inspiration for 2 seconds and expiration for 3 second

Answered by Grishika
7

Answer:

Explanation:

15-18 times per minute

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