Subject Repository
Medical Mcqs
Showing 4801 – 4820 of 5,133 verified multiple choice questions with answers and explanations.
Q4801NTS / FPSC / PPSC
Increase in partial pressure of CO2 leading to release of oxygen to the tissues is________________?
Q4802NTS / FPSC / PPSC
Ventilation perfusion ratio is maximum in_______________?
Q4803NTS / FPSC / PPSC
Vital capacity is a measure of________________?
Q4804NTS / FPSC / PPSC
Oxygen affinity decreases in_________________?
Q4805NTS / FPSC / PPSC
Arterial O2 content is reduced in one of following ______________?
Q4806NTS / FPSC / PPSC
Oxygen affinity is increased by all except_________________?
Q4807NTS / FPSC / PPSC
Non- respiratory function of the lung is_________________?
Q4809NTS / FPSC / PPSC
Limitation of inspiration by vagal lung inflation signals is called the______________?
Q4810NTS / FPSC / PPSC
Cyanosis or bluish coloration of skin and mucus membrane depends upon______________?
Q4811NTS / FPSC / PPSC
During the initial part of inspiration, which of the following does not occur ?
Q4812NTS / FPSC / PPSC
What effect does hyperventilation have on the oxygen binding affinity of hemoglobin ?
Q4813NTS / FPSC / PPSC
The best stimulator of respiratory center is____________?
Q4814NTS / FPSC / PPSC
Oxygen dissociation curve shifts to the right by all of the following except_____________?
Q4815NTS / FPSC / PPSC
Most effective method of assessing breathing is by measuring____________?
Q4816NTS / FPSC / PPSC
The major sign of hypoventilations_____________?
Q4817NTS / FPSC / PPSC
During inspiration when the diaphragm contracts, the intrapleural pressure becomes_____________?
Q4818NTS / FPSC / PPSC
Tubuloglomerular feedback occurs in______________?
Q4819NTS / FPSC / PPSC
Most of the sodium is reabsorbed in_____________?
Q4820NTS / FPSC / PPSC