Question

score: 0/600
question value: 15
an infectious agent made up of a protein shell that encloses genetic information is a:
○ fungus.
○ virus.
○ protozoan.
○ bacterium.

Explanation:

Viruses are infectious agents with a protein - coat (capsid) surrounding genetic material (DNA or RNA). Fungi are eukaryotic organisms, protozoans are single - celled eukaryotes, and bacteria are prokaryotes, none of which match the description.

Answer:

B. virus