piniya
Les reins
The kidneys
Nephrotic
one liver and two kidneys
The Kidneys
los riñones
YesThe kidneys are organs.Note the correct grammatical verb tense 'are' should be used with a plural word kidneys.
Bob agonized over the decision whether or not to become a live donor and give his uncle one of his kidneys
One of the main jobs of the kidneys is to filterthe waste out of the blood.
He did not always have two kidneys because one was not functioning when he was born, but yes. Now he has two kidneys(:
The word itself means outer layer. The kidneys have one and there is one made of gray matter on the surface of the brain. Even bark or rind is a type of cortex.