Which of the following statements is correct?

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(D) Let us analyze the respiratory volumes and capacities:$1$. $EC$ (Expiratory Capacity) = $TV + ERV$. Thus,option $A$ is incorrect.$2$. $TV$ (Tidal

Vedclass · Accepted Answer

$ERV$ is approximately between $1000-1100 \ ml$.

Vedclass · Answer

(D) Let us analyze the respiratory volumes and capacities:$1$. $EC$ (Expiratory Capacity) = $TV + ERV$. Thus,option $A$ is incorrect.$2$. $TV$ (Tidal Volume) is a primary volume,not the sum of $ERV$ and $IC$. Thus,option $B$ is incorrect.$3$. $IRV$ (Inspiratory Reserve Volume) is generally between $2500-3000 \ ml$. Thus,option $C$ is incorrect as the range provided in the original option was inaccurate.$4$. $ERV$ (Expiratory Reserve Volume) is the additional volume of air a person can expire by a forcible expiration,which is approximately $1000-1100 \ ml$. Thus,option $D$ is correct.

Column-$I$	Column-$II$
$P. TLC - IC$	$I. 500 \, mL$
$Q. IC - IRV$	$II. 1100$ to $1200 \, mL$
$R. TLC - VC$	$III. 1500$ to $1600 \, mL$
$S. ERV + TV$	$IV. 2100$ to $2600 \, mL$

Similar Questions

$A =$ Gas exchange continues non-stop in the lungs even during exhalation.
$R =$ Lungs have residual air.

What is Functional Residual Capacity $(FRC)$?

The air which is taken in or given out during a single breath is known as

During normal respiration without any effort,the volume of air inspired or expired is called:

Match the following columns:
Column-$I$ Column-$II$
$P. TLC - IC$ $I. 500 \, mL$
$Q. IC - IRV$ $II. 1100$ to $1200 \, mL$
$R. TLC - VC$ $III. 1500$ to $1600 \, mL$
$S. ERV + TV$ $IV. 2100$ to $2600 \, mL$

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