The kidney excretes waste and regulates the water balance.
Kidneys excrete nitrogenous waste (urine) and also regulate the water balance in vertebrates. Rat is a vertebrate, too.
The kidneys of a chicken function the same way the kidneys do in a human body. Their function is to filter blood to remove waste and regulate electrolytes.
Openings for the rat to breath in and out.
The kidneys of a chicken function the same way the kidneys do in a human body. Their function is to filter blood to remove waste and regulate electrolytes.
They drain unfilterd blood from the body into the kidneys
urine
Sweating helps the kidneys function by removing excess salt and water from the body, which reduces the workload on the kidneys and helps maintain a healthy balance of fluids and electrolytes.
This will depend on the person. For some people, kidneys do indeed function better laying down at night.
pump blood you a******
Filter the blood
Baby baby
the kidneys function by filtering the waste materials or products from the blood.