Answer :
Compared to a healthy 30-year-old adult, it takes twice as long for the kidneys of a(n)75 year-old to remove wastes and restore blood levels to normal after eating excess protein.
The kidneys are 2 bean-shaped organs, every regarding the scale of a clenched fist. they're set just under the skeletal structure, one on all sides of your spine. Healthy kidneys filter a couple of 0.5 cup of blood each minute, removing wastes and further water to form excrement.
Your kidneys take away wastes and further fluid from your body and restore blood levels. Your kidneys conjointly take away acid that's made by the cells of your body and maintain a healthy balance of water, salts, and minerals—such as metallic element, calcium, phosphorus, and potassium—in your blood.
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