Question

receptor - mediated endocytosis plays a role in which step of an enveloped animal virus life cycle?
multiple choice
penetration
release
assembly
uncoating

Explanation:

Receptor - mediated endocytosis is a process by which the virus enters the host cell, which is part of the penetration step in the viral life - cycle. During penetration, the virus gains entry into the host cell's cytoplasm. Release is when new virions leave the host cell, assembly is the formation of new virions, and uncoating is the removal of the viral capsid after entry.

Answer:

A. Penetration