Normal range of breathing rate per minute in an average adult person at rest is:
(i) 9-12 (ii) 15-18
(iii) 21-24 (iv) 30-33
Correct option: (ii) 15-18
Normal range of breathing rate per minute in an average adult person at rest is 15-18.
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Normal range of breathing rate per minute in an average adult person at rest is:
(i) 9-12 (ii) 15-18
(iii) 21-24 (iv) 30-33
Correct option: (ii) 15-18
Normal range of breathing rate per minute in an average adult person at rest is 15-18.