A live, healthy body to function in.
you wouldn't be able to survive as long as you could have with two kidneys.. in other words two kidneys lengthen your life span..
U have 2 but u only need 1
To survive an human needs either one functioning kidney, or regular treatment by a dialysis machine.
Depends. Probably his hunger or how much he cares about that person. You only need one kidney to survive..
2 but you can survive on 1
Not really. That's why we have 2 of them: if one fails, we can still survive with the other one. But if both fail.... we need dialysis to filter our blood :(
Gerbils have evolved special kidneys and some other adaptations to survive with very little, if any, water.
Very unlikely because you only have 2 kidneys and 1 pancreas. Humans need both of these to survive. However if one kidney was still working then you could survive.
A week or 2 at the most
Kidneys filter your blood of toxins and foreign, unwanted substances. It's really cool that you only need one to survive. :)nephrons,glomerulus,ureter
It helps it conserve water, because in the desert water is scarceits kidneys help it support it on land
Horses are big animals, but their kidneys work in the same way as other kidneys work. The kidneys work by filtering out what the body does not need.