5. What structure is most likely found in both viruses and cells? * O A. Ribosomes
O B. Proteins
O C. Cytoplasm
O D. Vacuoles

Explanation:

capsid

Explanation: Protein is the structure that is found in both virus and cells. The capsid of a virus is made up of many structural subunits of proteins known as protomers.

proteins

Explanation:

All viruses contain nucleic acid, either DNA or RNA (but not both), and a protein coat, which encases the nucleic acid. Some viruses are also enclosed by an envelope of fat and protein molecules. In its infective form, outside the cell, a virus particle is called a virion