Ketone bodies appear in urine due to:
Correct answer: B. Prolonged fasting or diabetes
- A. High protein diet
- B. Prolonged fasting or diabetes
- C. High water intake
- D. Excess sodium
Explanation
Fat breakdown produces ketones during low glucose availability.
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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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