NEET PG DENTAL EXAM

Detailed explanation-1: -The kidneys maintain homeostasis by controlling the amount of water, ions, and other substances in the blood. Kidneys also secrete hormones that have other homeostatic functions.

Detailed explanation-2: -Water balance While almost a liter of water per day is lost through the skin, lungs, and feces, the kidneys are the major site of regulated excretion of water. One way the the kidneys can directly control the volume of bodily fluids is by the amount of water excreted in the urine.

Detailed explanation-3: -Your kidneys remove wastes and extra fluid from your body. Your kidneys also remove acid that is produced by the cells of your body and maintain a healthy balance of water, salts, and minerals-such as sodium, calcium, phosphorus, and potassium-in your blood.