Advertisements
Advertisements
प्रश्न
Normal range of breathing rate per minute in an average adult person at rest is ______.
पर्याय
9 – 12
15 – 18
21 – 24
30 – 33
उत्तर
Normal range of breathing rate per minute in an average adult person at rest is 15 – 18.
Explanation:
This range is typical for an average adult at rest, ensuring proper oxygen and carbon dioxide exchange.
APPEARS IN
संबंधित प्रश्न
Why do we often sneeze when we inhale a lot of dust-laden air?
Write true or false for the following statement. Rewrite the false statement correctly.
Respiration and breathing are two different processes.
Explain the mechanism of breathing.
The Tidal Volume of a normal person is ______.
Resistance in the airways is typically low. Why? Give two reasons.
For which of the following reasons stepwise cellular respiration is useful?
______ is formed when carbon monoxide combines with haemoglobin.
Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled because ______.
The partial pressures (in mm Hg) of oxygen (O2) and carbon dioxide (CO2) at alveoli (the site of diffusion) are ______
In alveolar air, the partial pressure of CO2 is ______.
