MediumNEET TEST
+4 / -1
Which of the following capacities or volumes cannot be directly estimated using spirometry?
A
IC
B
ERV
C
VC
D
FRC
Explanation
Functional Residual Capacity (FRC) includes the Expiratory Reserve Volume (ERV) and the Residual Volume (RV). Because RV is the volume of air remaining in the lungs even after a forcible expiration and cannot be exhaled, it cannot be measured by a standard spirometer. Consequently, any capacity including RV (like FRC and Total Lung Capacity) cannot be directly estimated by spirometry alone.
Previous
Identify the incorrect statements regarding the respiratory system of a frog. A.
NextIf a patient, in his ECG, have exactly 80 QRS complexes in one minute, and a str
More from MOCK TEST-1
Easy
Which of the following is not a nitrogenous base?
EasyWhich of the following is the largest gland in human body?
EasyWhich of the following is a vector-borne disease?
EasyWhich of the following is not a function of the liver?
EasyWhich of the following is the site of protein synthesis?
EasyWhich of the following is responsible for opening and closing of stomata?
Practice NEET TEST Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams