MCQOPTIONS
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| 1. |
Directions for (Qs. 96 to 99): Refer the given figure of nephron showing blood vessels and duct and answer the questions. Which part is capable of reabsorption of \[HC{{O}^{-}}_{3}\] and selective secretion of hydrogen and potassium ions and \[N{{H}_{3}}\] to maintain the pH and sodium-potassium balance in blood? |
| A. | 1 |
| B. | 3 |
| C. | 5 |
| D. | 7 |
| Answer» E. | |