Definition for Kidney
From Biology Forums Dictionary
One of a pair of organs in the rear of the upper abdominal cavity of vertebrates that filter waste from the blood, excrete uric acid or urea, and maintain water and electrolyte balance.
From Biology Forums Dictionary
One of a pair of organs in the rear of the upper abdominal cavity of vertebrates that filter waste from the blood, excrete uric acid or urea, and maintain water and electrolyte balance.
