Question

Which kind of therapy attacks a stage of the virus replicative cycle?

a) Antibiotic therapy
b) Antiviral therapy
c) Immunotherapy
d) Gene therapy

Answer 1

Antiviral therapy attacks a stage of the virus replicative cycle by blocking the actions of viral proteins, encoded by viral genes, without damaging the host.

Step-by-step explanation:

Antiviral therapy attacks a stage of the virus replicative cycle. These drugs inhibit the virus by blocking the actions of one or more of its proteins, which are encoded by viral genes. By targeting specific proteins involved in viral replication, antiviral therapy can prevent or slow down the growth of the virus without damaging the host.