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.Management Sciences
Category: Physiology Mcqs
Cardiac output is a measure of______________?
A. Peripheral resistance X tissue fluid
B. Peripheral resistance X cardiac rate
C. Blood pressure X cardiac rate
D. Heart rate X blood volume
Small packets of acetylcholine released randomly from the nerve cell membrane at rest Produces_______________?
A. Inhibitory post synaptic potential
B. Miniature end plate potential
C. Action potential
D. End plate potential
Tremors are seen in disorder of_________________?
A. Basal ganglia
B. Pain pathway
C. Pyramidal tract
D. Parathyroid gland
Increased functional demand on the heart produces increased size of the myocardium by _______________?
A. Hyperplasia
B. Hypertrophy
C. Fatty infiltration
D. Increased amounts of fibrous connective tissue
Plasma thromboplastin antecedent is______________?
A. Anti-hemophiliac – A factor
B. Anti-hemophiliac – B factor
C. Anti-hemophiliac – C factor
D. Anti-hemophiliac – F factor
The hormone having the maximum effect on granulation wound healing is____________?
A. Thyroxine
B. Cortisone
C. Parathormone
D. Epinephrine
The kidney secrete all of the following hormones except_____________?
A. Renin
B. Erythropoietin
C. Vasopressin
D. 1,2,5 Dihydroxy cholecalciferol
Which of the following body secretions is maximum______________?
A. Salivary
B. Gastric
C. Sweat
D. Lacrimal
Carotid body function in an organ work as_______________?
A. Differential pressure of oxygen in arterial blood
B. Differential pressure of oxygen in venous blood
C. Differential pressure of oxygen in in tissue fluids
D. Differential pressure of oxygen in in hemoglobin synthesis
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