True or False: Antiviral drugs work by inhibiting various parts of the viral multiplication cycle.

Antiviral drugs indeed work by inhibiting various parts of the viral multiplication cycle, which includes different stages such as viral entry into the host cell, replication of the viral genome, assembly of new viral particles, and release of new virions from the host cell.

These drugs target specific viral processes to disrupt the life cycle of viruses, thereby preventing them from replicating effectively. For instance, some antiviral medications block the receptors on the host cells that viruses use to enter, while others inhibit the enzymes necessary for the virus to replicate its nucleic acids or assemble new virions. This broad approach explains why the statement is true.

Antivirals can operate on multiple distinct mechanisms, making them versatile treatments against a range of viral infections. This understanding is crucial in microbiology and pharmacology when considering treatment options for viral diseases.