Gonadotrophins are secreted from
gonads
hypothalamus
anterior pituitary
posterior pituitary
The function of pineal organ in higher vertebrates is
secretion of serotonin
secretion of melatonin
inverse circadian rhythms
all of these
Androgen is referred to
hormone
vitamin
protein
enzyme
Which of the following is due to abnormal secretion of thyroxine?
goitre
cretinism
acromegaly
Addison's disease
Which of the following is an emergency hormone?
pituitary
prolacting
progestrone
adrenalin
Secretin hormone is secreted by
liver
pancreas
intestine
Brunner's glands
Pitocin is secreted by
adrenal cortex
gastric mucosa
islets of Langerhans
para nervosa of pituitary gland
Damage to thymus in a child may lead to
loss of cell mediated immunity
reduction in stem cell production
loss of antibody mediated immunity
reduction in hemoglobin content of blood
Which of the following hormone helps in the contraction of uterus during child birth?
ADH
androgen
oxytocin
glucocorticoid
Diabetes is due to
Na+ deficiency
iodine deficiency
enzyme deficiency
hormonal deficiency
