The limiting factor in nitrification of soil in
Options
(a) soil nature(pH) (b) light (c) temperature (d) air
Correct Answer:
soil nature(pH)
Explanation:
No explanation available. Be the first to write the explanation […]
Hormone produced against allergic reaction is
Options
(a) glucocorticoid (b) epinephrine (c) mineralocorticoid (d) norephinephrine
Correct Answer:
glucocorticoid
Explanation:
Glucocorticoids have anti inflammatory properties and act via chemical messengesrs like interlukins, chemokines,etc., to […]
How insulin lowers the blood sugar?
Options
(a) by increasing muscles glycogen formation (b) by increasing blood pressure (c) by increasing heart beat (d) none of the above
Correct Answer:
by increasing muscles […]
Human eye is sensitive to wavelength in the range of
Options
(a) 300-900 nanometer (b) 380-760 nanometer (c) 790-800 nanometer (d) 300-360 nanometer
Correct Answer:
380-760 nanometer
Explanation:
400 to 700 nm range […]
In homeotherms, the brain centre, which regulates body temperature, is situated in
Options
(a) hypothalamus (b) cerebral lobe (c) cerebellum (d) medulla oblongata
Correct Answer:
hypothalamus
Explanation:
The hypothalamus plays important role in controlling […]
Insulin and glucagon are transported to target organ by
Options
(a) lymph (b) blood (c) pancreatic duct (d) cystic duct
Correct Answer:
blood
Explanation:
Both insulin and glucagon (secreted from pancreas) are associated with […]
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 […]
2017 Copyright Doctor Dreams Training Academy