Assertion `:-` Conditional reabsorption of `Na^(o+)` and water takes place in DCT.
Reason `:-` DCT is also capacble of selective secretion of hydrogen and potassium ions.

Which of the following statements are correct? (i). Reabsorption of water occurs passively in the initial segment of nephron. (ii). Nitrogenous wastes are absorbed by passive transport. (iii). Conditional reabsorption of Na^(+) and water takes palce in DCT. (iv). DCT reabsorbs HCO_(3)^(-) (v). DCT is capable of selective secretion of H^(+),K^(+) and NH_(3) to maintain pH and Na^(+)-K^(+) balance in blood. (vi). Substance like glucose, amino acids, Na^(+) , etc,. it the filtrate are reabsorbed actively.

Which of the following statements are correct? (i). Reabsorption of water occurs passively in the initial segment of nephron. (ii). Nitrogenous wastes are absorbed by passive transport. (iii). Conditional reabsorption of Na^(+) and water takes palce in DCT. (iv). DCT reabsorbs HCO_(3)^(-) (v). DCT is capable of selective secretion of H^(+),K^(+) and NH_(3) to maintain pH and Na^(+)-K^(+) balance in blood. (vi). Substance like glucose, amino acids, Na^(+) , etc,. it the filtrate are reabsorbed actively.

Maximum reabsorption of Na^(+) and water takes place in which segment of Nephron ?

Maximum reabsorption of Na^(+) and water takes place in which segment of Nephron ?

Read the following functions and identify the part of nephron responsible for it. A. Nearly all of the essential nutrient and 70-80% of electroytes and water are reabsorbed by this segement. B. Conditional reabsorption of Na^(+) and water takes place in this segement. C. Large amounts of water could be reabsorbed from this region to produce concentrated urine.

Read the following functions and identify the part of nephron responsible for it. A. Nearly all of the essential nutrient and 70-80% of electroytes and water are reabsorbed by this segement. B. Conditional reabsorption of Na^(+) and water takes place in this segement. C. Large amounts of water could be reabsorbed from this region to produce concentrated urine.

Read the following statements and find out the INCORRECT statement . (a) During urine formation, the tubular cells secrete substance like H^+, Na^+ and HCO_3^- into the filtrate. (b) As glomerular filtrate move down in descending limb of Henle it gets concentrated and as concentrated filtrate pass upward in ascending limb of HL it gets diluted. (c) Conditional reabsorption of Na^+ and water takes place in PCT. (d) Reabsorption in ascending limb of HL is minimum.

Read the following statements and find out the INCORRECT statement . (a) During urine formation, the tubular cells secrete substance like H^+, Na^+ and HCO_3^- into the filtrate. (b) As glomerular filtrate move down in descending limb of Henle it gets concentrated and as concentrated filtrate pass upward in ascending limb of HL it gets diluted. (c) Conditional reabsorption of Na^+ and water takes place in PCT. (d) Reabsorption in ascending limb of HL is minimum.

Maintenance of pH and ionic balance of blood takes place by the selective secretion of certain ions takes place in