Introduction to Kidneys Flashcards

1
Q

What are the two major roles of the kidneys?

A
  • Excretion - getting rid of metabolic waste
  • Homeostasis - maintaining the internal environment
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2
Q

What other roles do kidneys have?

A
  • filter nitrogenous waste products out of the blood (UREA)
  • maintain water potential and PH of the blood and tissue fluid
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3
Q

How much blood passes through the kidney every minute?

A
  • 90-120cm^3
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4
Q

How much urine do most people a day?

A
  • 1-2dm^3
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