Which of the following is called hunger hormone______________?
A. Eephrine
B. Glucagon
C. Pituitary
D. Thyroxine
Physiology Mcqs
Posterior pituitary insufficiency leads to______________?
Posterior pituitary insufficiency leads to______________?
A. Diabetes mellitus
B. Diabetes insipidus
C. Dwarfism
D. Cretinism
The blood glucose level in diabetes mellitus is decreased by removal of the______________?
The blood glucose level in diabetes mellitus is decreased by removal of the______________?
A. Thyroid
B. Parathyroids
C. Anterior pituitary
D. Posterior pituitary
Adrenaline used for controlling of bleeding during surgery may result in________________?
Adrenaline used for controlling of bleeding during surgery may result in________________?
A. Syncope
B. Cardiac arrhythmias
C. Drastic fall in blood pressure
D. Precipitation of allergic reaction
The primary effect of calcitonin is__________________?
The primary effect of calcitonin is__________________?
A. Bone deposition
B. Bone resorption
C. Increases intestinal absorption of calcium
D. Decreases intestinal absorption of calcium
The decreased phosphate level seen in hyper parathyroidism is due to ________________?
The decreased phosphate level seen in hyper parathyroidism is due to ________________?
A. Decreased intestinal phosphate absorption
B. Increased calcium excretion
C. Decreased renal phosphate absorption
D. Increased loss of phosphate in urine
The hormone whose deficiency causes diabetes insipidus is released from which nucleus of pituitary ________________?
The hormone whose deficiency causes diabetes insipidus is released from which nucleus of pituitary ________________?
A. Supraoptic
B. Pre optic
C. Suprachiasmatic
D. Paraventricular
Aldosterone production is controlled by _____________?
Aldosterone production is controlled by _____________?
A. Anterior pituitary gland
B. Posterior pituitary gland
C. Hypothalamus
D. Adrenal gland
Hormones, which stimulate spermatogenesis, are______________?
Hormones, which stimulate spermatogenesis, are______________?
A. Insulin and glucagon
B. Thyroxine and parathormone
C. A.D.H. and Oxytocin
D. Testosterone and F.S. H
Which of the following results due to excessive parathormone secretion_______________?
Which of the following results due to excessive parathormone secretion_______________?
A. Increased excretion of phosphates
B. Increased serum calcium
C. Decrease excretion of calcium
D. Increase excretion of calcium