Volume of air inspired or expired during a normal respiration is called:

Challenger App

★

1M+ Downloads

ATidal volume

BResidual volume

CVital capacity

DTotal lung capacity

Answer:

The volume of air inspired or expired during a normal, quiet breath is called the tidal volume.
Tidal volume is a fundamental measurement in respiratory physiology.
It represents the amount of air that moves in and out of the lungs in a single, unforced respiratory cycle.

Related Questions:

ചുവടെ തന്നിരിക്കുന്നവയിൽ ശ്വാസകോശരോഗമേത്?

Select correct statements regarding human respiration:

(i) The typical oxygen saturation level of hemoglobin in arterial blood under normal physiological condition is 95-100%.

(ii) The area of the brain primarily responsible for generating basic rhythm of breathing is cerebrum.

(iii) The primary drive for respiration under normal condition is controlled by the level of CO2 in the blood.