Pretty much the same as in human, keeping the blood free from waste and make sure no needed nutrients goes out with the urine.
these nuts! HAHA
Dialysis
A nephrologist studies the function and diseases of the kidneys.
The renal artery supplies oxygenated blood from the heart to the kidneys.
Activating intestinally absorbed vitamin D
The heart, liver, kidneys, lungs, and so on, are examples of organs that perform a major (vital) function. Not to mention the brain!
caca doodle doo
Yes, but in mammals it is a minor function. (In salt water fish it is their major function.)
Blood wastes are filtered by the kidneys. Saltwater fish lose water because of osmosis. Their kidneys return water to the body. The reverse happens in freshwater fish: they to gain water osmotically. Their kidneys produce dilute urine for excretion.
Yes, but in mammals it is a minor function. (In salt water fish it is their major function.)
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.
If the fish are fresh water fish the kidneys would not work. The fish would die.
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
This will depend on the person. For some people, kidneys do indeed function better laying down at night.
Baby baby
Filter the blood