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
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
Function of ADH is________________?
(A) Water reabsorption
(B) Water excretion
(C) Na+ absorption
(D) K+ secretion
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
Which of the following hormones does not affect growth ?
(A) Oxytocin
(B) Somatotropins
(C) Thyroid hormone
(D) Estrogen
Which of the following hormones exerts the least effect on calcium metabolism of bone tissue ?
(A) Anderogen
(B) Estrogen
(C) Nor epinephrine
(D) Thyroid hormone
Which of the following anterior pituitary hormones is primarily under inhibitory control of hypothalamus ?
(A) TSH
(B) GRH
(C) Somatostatin
(D) Prolactin
Low calcium level will cause_____________?
(A) Hyper excitability of wrist muscle
(B) Weak heart action
(C) Tetanus
(D) All of the above
Endocrine disorder is the primary cause of______________?
(A) Acromegaly
(B) Albright’s syndrome
(C) Paget’s disease
(D) Fibrous dysplasia
Enzymes, which play an important role in calcification are______________?
(A) Enolase and Calcitonin
(B) Alkaline phosphatase and catalase
(C) Alkaline phosphatase and pyrophophatase
(D) Pyrophosphatase and carbonic anhydrase