NEET PG DENTAL EXAM

EMBRYOLOGY

RESPIRATORY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How many times does an average person breathe in a minute?
A
12
B
18
C
27
D
35
Explanation: 

Detailed explanation-1: -Adults usually take between 12 and 20 breaths per minute, but children tend to breath faster.

Detailed explanation-2: -A breath simply means one inhalation and one exhalation. The typical respiratory rate for a healthy adult human at rest is 12–18 breaths per minute.

Detailed explanation-3: -The respiratory rate is the number of breaths per minute. The normal breathing rate is about 12 to 20 breaths per minute in an average adult.

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