Biology 10 Chapter 18 - Pharmacology - 4

Biology 10 Chapter 18 - Pharmacology - 4

1. Special proteins of pathogens are called as?

a) Dextrin’s
b) Antigens
c) Narcotics
d) Antibiotics

2. Vaccines stimulate?

a) White blood cells
b) Hemoglobin
c) Red blood cells
d) Platelets

3. Which of the following recognize the pathogens?

a) Red blood cells
b) B Lymphocytes
c) Platelets
d) X Lymphocytes

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