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.Management Sciences
Category: Physiology Mcqs
The only fixed cell of the connective tissue_______________?
A. Histiocyte
B. Lymphocyte
C. Neutrophils
D. Mast cell
The following hormones increase the blood glucose level except_____________?
A. Thyroxine
B. Parathormone
C. Growth Hormone
D. Epinephrine
In PHC, which anticoagulant is used to send the blood sample for blood glucose_____________?
A. EDTA
B. Heparin
C. Potassium oxalate+ sodium fluoride
D. Potassium oxalate
Bronchial circulation is associated with__________________?
A. Air conditioning
B. Drug absorption
C. Gaseous exchange
D. Reserve volume
All are features of skeletal muscle except______________?
A. Cylindrical
B. Transverse striation
C. Centrally placed nuclei
D. Multiple nuclei
Which is caused by acetylcholine through nicotinic receptors_____________?
A. Contraction of skeletal muscle
B. Decrease of heart rate
C. Secretion of saliva
D. Contraction of pupils
Hunger centre of brain is________________?
A. Hypothalamus
B. Stria nigra
C. Frontal lobe
D. Temporal lobe
Arterial PO2 is reduced in_____________?
A. Anemia
B. KCN poisoning
C. Pulmonary hypoventilation
D. CO poisoning
Thyroxine causes all the following except______________?
A. Decreased cell metabolism
B. Increased oxygen consumption
C. Increased pulmonary ventilation
D. Increased basal metabolism
Biconcave shape of RBC helps by___________________?
A. Increasing flexibility
B. Increasing surface area
C. Carrying more Hemoglobin
D. Passing easily through smaller capillaries
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