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WAEC Biology 2013 Question 18

Question 18

Homeostasis

The maintenance of a stable internal environment within the body of a mammal is known as

  1. A.osmosis.
  2. B.plasmolysis.
  3. C.homeostasis.
  4. D.excretion.
Show the answer and explanation

Answer: C (homeostasis.)

Explanation

Homeostasis is keeping conditions inside the body, such as temperature and water content, steady.