Insulin receptors are
Options
(a) extrinsic protein (b) intrinsic protein (c) G- protein (d) trimeric protein
Correct Answer:
extrinsic protein
Explanation:
No explanation available. Be the first to write the explanation for this […]
Iodine deficiency in human leads to a disease called
Options
(a) diabetes (b) mongolian idiots (c) goitre (d) myxoedema
Correct Answer:
goitre
Explanation:
Simple goitre occurs due to dificiency of iodine. It is also […]
LH and FSH are collectively called
Options
(a) somatotrophins (b) oxytocin (c) gonadotrophins (d) luteotrophic
Correct Answer:
gonadotrophins
Explanation:
Gonadotropic hormone is secreted by anterior lobe of pituitary gland. It regulates the growth […]
Organ of corti is found in
Options
(a) heart (b) inner ear (c) kidneys (d) nasal chamber
Correct Answer:
inner ear
Explanation:
The scala media is the most important canal or channel of […]
Pacinian corpuscles are abundantly found in
Options
(a) skin (b) blood (c) tissue (d) kidney
Correct Answer:
skin
Explanation:
Pacinian corpuscles occur in the skin of certain parts of the body in mammals. […]
Prostaglandins have no role in
Options
(a) inflammatory and allergic reactions (b) blood clotting (c) smooth muscle contraction (d) conduction of nerve impulses
Correct Answer:
conduction of nerve impulses
Explanation:
Prostaglandin is any […]
Retina of eye is analogous to which part of camera?
Options
(a) film (b) lens (c) shutter (d) glass
Correct Answer:
film
Explanation:
No explanation available. Be the first to write the explanation […]
Rhodopsin is found in
Options
(a) rods only (b) whole of retina (c) cones only (d) ganglion cells
Correct Answer:
rods only
Explanation:
The rod cells of the retina contain the pigment rhodopsin […]
Secretin hormone is secreted by
Options
(a) intestine (b) pancreas (c) liver (d) duodenum
Correct Answer:
duodenum
Explanation:
Secretin is a hormone secreted by the Brunner’s glands in the wall of duodenum under […]
Secretions of ductless glands are known as
Options
(a) hormones (b) pheromones (c) enzymes (d) mucous
Correct Answer:
hormones
Explanation:
No explanation available. Be the first to write the explanation for this question […]
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