English, asked by nikkan545, 5 months ago

A normal adult has an average respiratory rate at rest options is a) 9-12 per minute b) 15-18 per minute c) 21-24 per minute d) 30-33 per minute ​

Answers

Answered by shilshaurya5606
1

Answer:

b.) 15 - 18 minutes

Explanation:

A normal adult has an average respiratory rate of 15 - 18 minutes at rest.

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