Answer:
Normally, females begin this process around the age of 12 when they receive their first period. There are instances in which they may get it sooner or later, but the average is at 12 years of age.
Answer:
with the help of drinking water
Answer:
The portion of the nephron where the reabsorption of water and ions occurs through water channels, is the Henle Asa. This allows modification of the urine concentration, depending on the needs of the body.