In the ascending limb of the loop of Henle, the maximum osmatic difference that can be created by the Na-K pump is approximately
Options
(a) 100 m Osmal/l (b) 200 m Osmal/l (c) […]
In urinary system, aldosterone takes part in retention (reabsorpation) of
Options
(a) Ca²⁺ (b) K⁺ (c) Na⁺ (d) water
Correct Answer:
Na⁺
Explanation:
Aldosterone, the most important mineralocorticoid hormone, is synthesized by the […]
In which part of nephron is urine concentrated?
Options
(a) CT (b) PCT (c) Bowman’s capsule (d) JGA
Correct Answer:
CT
Explanation:
No explanation available. Be the first to write the explanation for […]
Incomplete double circulation is seen in
Options
(a) fish (b) amphibians (c) birds (d) mammals
Correct Answer:
amphibians
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Inner lining of the kidney has
Options
(a) nephrocyte (b) podocyte (c) choanocyte (d) amoebocyte
Correct Answer:
podocyte
Explanation:
Podocytes are a layer of specialised epithelial cells in Bowman’s capsule of kidney with […]
Juxtaglomerular apparatus is made up of
Options
(a) juxtaglomerular cell, macula densa and lacis cell (b) juxtaglomerular cell, Purkinje cell and chief cell (c) juxtaglomerular cell, lacis cell and myoepithelial cell (d) juxtaglomerular […]
Larger and fragile RBC with less haemoglobin is due to the deficieny of
Options
(a) castle’s intrinsic factor (b) factor III (c) hageman factor (d) cephalin
Correct Answer:
castle’s intrinsic factor
Explanation:
No […]
Longest loop of Helne is found in
Options
(a) Kangaroo rat (b) Opposum (c) Rhesus monkey (d) All of these
Correct Answer:
Kangaroo rat
Explanation:
No explanation available. Be the first to write […]
Lymph differs from blood in having
Options
(a) no R.B.C (b) no W.B.C (c) more W.B.C than R.B.C (d) all of the above
Correct Answer:
no R.B.C
Explanation:
No explanation available. Be the […]
Main function of loop of Henle
Options
(a) absorption of sodium (b) absorption of sugar (c) secretion of ions (d) absorption of water
Correct Answer:
absorption of water
Explanation:
No explanation available. Be […]
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