What is a primary function of the kidney?

they do a lot more than I thought they did I'm very impressed

I had no idea that such a thing as a supernumerary kidney person existed! Thanks for letting me know!

A friend has 3 kidneys and 2 spleens. His spleen and 1 kidney were not diseased just not functioning properly. Dr's told him riskier to temove them than to leave in. Makes me wonder how they fit in ...

size are small but it's works is miracle God is great

this was easy

My Uncle had his kidney removed when he was 14. The scar is still visible and he is 79 come September. His daughter has 3 kidneys should he ever need one.

Thanks meryl

little b, Do you have one kidney or two?

I have a kidney❤