Question

The number of time a person breathes in a minute is known as

• A. Respiration rate
• B. Breathing rate
• C. Combustion rate
• D. None of the above

Answer 1

Answer: (A), (B)

The correct options are
A Respiration rate
B Breathing rate

Breathing rate is also called respiratory rate. It is defined as the number of times a person breathes per minute. The normal respiratory rate for an adult at rest is 12 to 20 breathes per minutes.

So the correct answer is 'Both A and B'.