Homeostasis: Control of Blood Water Potential

Osmoregulation focuses on controlling the water potential of the blood.
The hypothalamus, posterior pituitary, and antidiuretic hormone (ADH) are involved in osmoregulation.
The nephron plays a key role, with different parts ensuring specific functions:
- Formation of glomerular filtrate
- Reabsorption of glucose and water by the proximal convoluted tubule
- Maintenance of sodium ions gradient in medulla by the loop of Henle
- Reabsorption of water by the distal convoluted tubule and collecting ducts
Using a detailed diagram as a revision tool is beneficial.