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WAEC Biology 2013 Question 41

Question 41

Microorganisms and Health

The main reason for immunizing children is to

  1. A.destroy pathogens in their bodies.
  2. B.increase the production of white blood cells.
  3. C.stimulate the production of antibodies.
  4. D.simulate the production of antigens.
Show the answer and explanation

Answer: C (stimulate the production of antibodies.)

Explanation

A vaccine makes the body produce antibodies and memory cells, so it can fight the real germ quickly later.