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.Management Sciences
Category: Physiology Mcqs
All the following hormones bind to cell surface receptors of the target tissues EXCEPT_____________?
A. Thyroid stimulating hormone
B. Glucagon
C. Estrogen
D. Epinephrine
A patient with A – ve blood group can receive blood from_______________?
A. Positive donor
B. B negative donor
C. AB positive donor
D. A negative donor
Cyanosis or bluish coloration of skin and mucus membrane depends upon______________?
A. The relative proportion of reduced and oxygenated hemoglobin
B. The absolute amount of reduced hemoglobin
C. Thickness of the skin
D. Fragility of capillaries
During inspiration when the diaphragm contracts, the intrapleural pressure becomes_____________?
A. More negative
B. Less negative
C. Positive
D. Equal to the intra alveolar pressure
Two substances that can probably be used to determine filtration fraction are_______________?
A. Inulin and mannitol
B. Urea and diodrast
C. PAH and Phenol red
D. Inulin and PAH
Cardiac cycle duration in man is_______________?
A. 0.4 seconds
B. 0.8 seconds
C. 1.2 seconds
D. 1.6 seconds
Serum is blood plasma without_____________?
A. Blood cells
B. Fibrinogen
C. Lymphocytes
D. Plasma colloids
The percentage of body water is greater in_______________?
A. Male than in females
B. Children than in adult
C. Obese than in lean individuals
D. old than in young objects
Hyperthyroidism can be caused by____________?
A. Clonidine
B. Amiodarone
C. Hydralazine
D. Penicillamine
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