Mammalian kidney including human is adapted to conserve water by_reabsorption of glomerular filtrate.
Correct answer: D. Approximately 99.5%
- A. 99.0%
- B. 99.1%
- C. 99.5%
- D. Approximately 99.5%
Explanation
More than 99.5% water from filtrate is reabsorbed in human and mammalian kidney.
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About Homeostasis
Homeostasis maintains a stable internal environment through the kidney and urinary system, thermoregulation and excretion. The kidney topics include filtration, selective reabsorption, urine formation and water balance, while thermoregulation involves sweating, vasodilation, vasoconstriction and hormonal control; excretion is different from egestion, which removes undigested food.
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