Science, asked by logeshppm48, 10 months ago

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

a)9-12
b)15-18
c)21-24
d)30-33​

Answers

Answered by TheAnish28
11

Hope it will help you..

The answer for the above question is b) 15-18 .

Best of luck for annual exams..

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