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Fig. 6.1
When a virus infects a human host, it causes the host's cells to produce many new copies of the
virus.
The flu vaccination must be given each year because there are frequent mutations in the RNA of the virus. The antigens on the surface of the virus are made of protein.
The virus uses the organelles and enzymes in the host's cells to produce new copies of itself.
Suggest the role of the viral RNA in the production of viral proteins.
JAJOT)
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