Interesting Biology Topics MCQs Test and Answers PDF Download

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MCQ on Interesting Biology Topics Quiz PDF Download

MCQ: Special proteins contained by pathogens are called

  1. Antigens
  2. Antibodies
  3. Enzymes
  4. None of these


MCQ: Vaccine contains weakened or killed

  1. Bacteria
  2. Pathogens
  3. Viruses
  4. None of these


MCQ: Which of following recognize weakened or dead pathogens as enemies?

  1. Antigens
  2. Bacteria
  3. B-Lymphocytes
  4. Antibodies


MCQ: World's first vaccination was given by

  1. Edward Jenner
  2. Bu Ali Sina
  3. Alexander Fleming
  4. Joseph Lister


MCQ: Weakened or dead pathogens are called

  1. Bacteria
  2. Viruses
  3. Analgesics
  4. Vaccines