Advantages provided by the viral envelope include:
A)helping viruses infect new cells by fusion of the envelope with the host's plasma membrane.
B)helping viruses "hide" from attack by the host's immune system.
C)resistance to extreme pH (below 6 or above 8).
D)both helping viruses infect new cells by fusion of the envelope with the host's plasma membrane and helping "hide" from attack by the host's immune system.

Question

Quizplus · Accepted Answer

The viral envelope helps viruses infect new cells by fusing with the host's plasma membrane, and also helps them hide from the immune system. Therefore, option D is the correct answer. The viral envelope does not provide resistance to extreme pH conditions.

Advantages Provided by the Viral Envelope Include