Mcq Subject: Physiology
“Inflation of lungs induces fuher inflation” is explained by:
A. Hering-Breuer inflation reflex
B. Hering-Breuer deflation reflex
C. Head's paradoxical reflex
D. J-reflex
View DescriptionPulmonary endothelium is NOT concerned with which of the following:
A. Lipoprotein lipase
B. Plasminogen activator
C. Thrombin
D. Factor X
View DescriptionArteriole is
A. Conducting vessel
B. Resistance vessel
C. Exchange vessels
D. Capacitance vessel
View DescriptionNormal intraabdominal pressure is ?
A. 0 - 8mmHg
B. 10 - 15mmHg
C. 15 - 20mmHg
D. 20 - 26mmHg
View DescriptionColipase is an enzyme found in——–?
A. Saliva
B. Bile
C. Pancreatic juice
D. Succus entericus
View DescriptionWhich of the following is not a stimulus for normal/resting ventilation?
A. Stretch receptors
B. J receptors
C. PO2
D. PCO2
View DescriptionAn increase in the concentration of 2,3 DPG may be seen in all of the following, except
A. Anemia
B. Hypoxia
C. Inosine
D. Hypoxanthine
View DescriptionWhich of the following is the least filtered in glomerules? (Which substance is least lost in urine)
A. Haemoglobin
B. Albumin (<150mg/24 hrs normally)
C. Myoglobin
D. Inulin
View DescriptionWhich of the following change occur secondary to hypercarbia?
A. Miosis
B. Cool extremities
C. Bradycardia
D. Hypeension
View DescriptionActions of cholecystokinin include which one of the following?
A. Contraction of gall bladder
B. Secretion of pancreatic juice rich in enzymes
C. Increases the secretion of enterokinase
D. All
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