Secretion of one of the followings causes decrease volume and osmotic pressure of blood.

Related Mcqs:

1. Under secretion of somatotropin hormones causes:

   A. Lack of thyroid:
   B. Lack of adrenal hormone
   C. Dwarfism
   D. All of the above

2. One of the followings conditioned the dogs to secrete saliva on ringing of the bell which is not a normal stimulus for secretion of saliva:

   A. Thorndike and B.F. Skinner
   B. Pavlov
   C. Kohler
   D. None of these

3. The hormone that constricts blood vessels in certain areas such as the gut raising the blood pressure is:

   A. Adrenaline
   B. Nor-adrenaline
   C. Oxytocin
   D. Both a & b

4. Its release is stimulated by distensions of cervix, decrease in progesterone level in blood and neural stimuli during parturition and suckling:

   A. Prolactin
   B. Antidiuretic hormone
   C. Oxytocin
   D. Luteinizing hormone

5. Level of one of the followings in the blood controls release of thyrotropin releasing factor from the hypothalamus:

   A. Thyroxine
   B. Cortisone
   C. Prolactin
   D. Steroids

6. One of the followings increases blood glucose level and regulates mineral ion balance:

   A. Cortisol
   B. Corticosterine
   C. Aldosterone
   D. Both a & b

7. Progesterone inhibits further secretion of______from pituitary:

   A. Follicle stimulating hormone
   B. Luteinizing hormone
   C. Prolactin
   D. Vasopressin

8. A hormone produced by mucosa of the pyloric region of the stomach that stimulates the secretion of gastric juice is:

   A. Prolactin
   B. Gastrin
   C. Secretin
   D. None of these

9. In human females the secretion of estrogen is stimulated by:

   A. Follicle stimulating hormone
   B. Luteinizing hormone
   C. Prolactin
   D. Adrenocorticotropic hormone

10. The secretion of parathyroid gland is:

    A. Thyroxine
    B. Tri-iodothyronine (T3)
    C. Calcitonin
    D. Parathormone