Yes, if it didn't your kidney could explode or shrivel up and become spiky, not a nice way to die.
Kidney
vasopressin
C.contractile vacuole
the kidney
Kidney filter
Osmoregulatory organs besides the kidney play important roles in body fluid-ion balance.
body water balance means that the water in the body is balanced with other chemicals through the process of the kidney
Filtering blood, removing wastes and regulating water balance.
Aldosterone (a mineralocorticoid) regulates water and electrolyte (salt) balance in the extracellular fluid, mainly by regulating sodium ion reabsorption by kidney tubules. Antidiuretic hormone (ADH) causes the distal and collecting tubules of the kidney to reabsorb more water from the urinary filtrate, thereby reducing urine output and conserving body water.
The kidney excretes waste and regulates the water balance.
The medical term for the hormone that promotes the kidney to reabsorb water is antidiuretic hormone (ADH) or vasopressin. This hormone helps regulate water balance in the body by increasing water reabsorption in the kidneys.
The liver maintains water and electrolyte balance of the blood.