A. check the production of poison
B. increase the activities of white blood cells
C. increase the number of red blood cells
D. stimulate the production of antibodies
Correct Answer:
Option D – stimulate the production of antibodies
A. check the production of poison
B. increase the activities of white blood cells
C. increase the number of red blood cells
D. stimulate the production of antibodies
Correct Answer:
Option D – stimulate the production of antibodies
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