MCQOPTIONS
Saved Bookmarks
| 1. |
The given diagram represents a kidney nephron. At which position (marked as 1, 2, 3, 4, 5 and 6) does antidiuretic hormone (ADH) affect the permeability of membranes to water? |
| A. | 1 and 2 |
| B. | 3 and 4 |
| C. | 2 and 3 |
| D. | 5 and 6 |
| Answer» E. | |