A protein coat (capsid) is the protein shell of a virus. It surrounds the nucleic acid and is made up of sub units called capsomere.
It is used as protection for the genetic material inside the shell and as reactant with the cell wall of a potential host cell allowing the transfer of genetic material into the host cell.
No, animal cells do not have a protein coat. Only viruses have a protein coat.
protein coat and nucleic acid
No they do not have a protein coat
no
capsid (= protein coat) and nucleic acid - DNA or RNA.
If a virus has one, yes, and it's often referred to as a "protein coat."
No - They are surrounded by a protein coat called the capsid
protein
No
Protein capsid.
ribosome
protein makes up the coat of a virus