Question

main function of kidney?
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Answer 1

Most people know that a major function of the kidneys is to remove waste products and excess fluid from the body. These waste products and excess fluid are removed through the urine. The production of urine involves highly complex steps of excretion and re-absorption.

Answer 2

Regulation of extracellular fluid volume. The kidneys work to ensure an adequate quantity of plasma to keep blood flowing to vital organs.

Regulation of osmolarity. ...

Regulation of ion concentrations. ...

Regulation of pH. ...

Excretion of wastes and toxins. ...

Production of hormones.

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