Urine flows through the kidneys
1 Galon
urine
Not all blood passes through the kidneys each time, in the way all blood passes through the lungs. About 20% of the blood leaving the heart passes through the kidneys, meaning that all of a persons blood should pass through the kidneys about 12 times every hour.
ur face!
blood
The answer is"H2O"
Convection and conduction.
The kidneys.
Maple syrup
The liquid is urine, which consists of waste filtered from the blood by the kidneys.
Kidneys receive blood from systemic circulation via the RENAL ARTERIES, the blood flows through them and re-enters systemic circulation via the RENAL VEINS