Question

4. Normal range of breathing rate per minute in an adult person at rest is
(a) 10-13
(b) 15-18
(c) 21-24
(d) 30-33​

Answer 1

Answer:

b) 15 - 18 per minute when a person is at rest

Answer 2

Answer:

$\huge{\bold{\underline{❥Answer}}}$

(b) 15-18 is a normal range of breathing in an adult person.

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