NEET 2016
- Exam
- NEET
- Year
- 2016
- Subject
- Zoology
- Chapter
- Excretory Products and their Elimination
NEET 2016 · Zoology · Excretory Products and their Elimination
The part of nephron involved in conditional reabsorption of sodium...
The part of nephron involved in conditional reabsorption of sodium is
Options
- ADistal convoluted tubule
- BProximal convoluted tubule
- CBowman's capsule
- DDescending limb of Henle's loop
Correct answer
B. Proximal convoluted tubule
Step-by-step solution
Conditional reabsorption of Na+ and water takes place in the DCT segment. DCT is also capable of reabsorption of HCO3- and selective secretion of hydrogen and potassium ions and NH3 to maintain the pH and sodium-potassium balance in the blood.