In modern classifications of viruses, which of the following is now used initially to separate them into two major groups?
A) size
B) the DNA or RNA in their cores
C) shape
D) the nature of the protein coat
E) the number of identical structural units in their cores

Question

Quizplus · Accepted Answer

The primary criterion for initially classifying viruses into two major groups is whether they contain DNA or RNA in their cores. This distinction is fundamental because it influences how the viruses replicate and interact with host cells.

In Modern Classifications of Viruses, Which of the Following Is