When infected by a virus, the bodies of animals and humans start producing a special hormone - interferon.
Question 1:
When infected by a virus, the bodies of animals and humans start producing a special hormone - interferon. How does interferon help the organism fight virus infections?
A.By releasing in the body acids fatal for the viruses
B.By stimulating it to produce antibodies
C.By boosting the production of white blood cells
D.By killing the infected cells and their neighbouring cells
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