Endocrinology Mcqs
Q.1: In conns disease, there is an excess of______________?9
A. Adrenaline
B. Aldosterone
C. Cortisol
D. Noradrenaline
Q.2: In children, hypothyroidism causes_____________?0
A. Acromegaly
B. Cretinism
C. Gigantism
D. Myxodedema
Q.3: Which hormone is released when serum calcium decreases ?8
A. Parathormone
B. Calcitonin
C. Thyroxine
D. Adrenaline
Q.4: Due fear which of the following hormones increases rapidly _______________?K
A. Growth hormones
B. Epinephrine
C. Corticosteroid
D. Thyroid hormone
Q.5: Deficiency of cortisol causes_______________?-
A. Cushing syndrome
B. Graves disease
C. Addison disease
D. Acromegaly
Q.6: A child with stunted growth with a stuffed belly, and short stature with mental retardation is suffering from the deficiency of which of the following______________?
A. Thyroxine
B. Growth hormone
C. Rickets
D. Parathyroid
Q.7: Which hormone , together with the catecholamines enhances the tone of vascular smooth muscle and assists in elevating blood pressure ?
A. Parathyroid hormone
B. Glucagon
C. Thyroxine
D. Cortisol
Q.8: Function of ADH is________________?#
A. Water reabsorption
B. Water excretion
C. Na+ absorption
D. K+ secretion
Q.9: Calcitonin is released by ___________________?.
A. Parafollicular cells of thyroid
B. Chief cells of thyroid
C. Granular cells of adrenal gland
D. Stratum fasciculata of adrenal gland$
Q.10: Which of the following hormones does not affect growth ?8
A. Oxytocin
B. Somatotropins
C. Thyroid hormone
D. Estrogen

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