High blood volume stimulates release of:
Correct answer: C. ANF
- A. Aldosterone
- B. ADH
- C. ANF
- D. Renin
Explanation
Atrial natriuretic factor (ANF) is released by the atria in response to high blood volume to reduce sodium and water retention.
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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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