Which of the following is an accurate description of viruses?
A) They are visible with a light microscope.
B) They are acellular obligatory parasites.
C) They are typically about the size of prokaryotic cells.
D) They are the smallest known cells.
E) They are composed of protein only.

Question

Quizplus · Accepted Answer

Viruses are acellular obligatory parasites, meaning they require a host cell to replicate and do not have a cellular structure. They are not visible with a light microscope, are much smaller than prokaryotic cells, and are not composed solely of protein, as they also contain genetic material.

Which of the Following Is an Accurate Description of Viruses