If a virus has one, yes, and it's often referred to as a "protein coat."
Capsidecapsid
Virus
The protein coat surrounding the nucleic acid of a virus is called the capsid. These are broadly classified according to their structures. Helical (cylindrical) and icosahedral (spherical) are the most common types.
The envelope.
no
protein
protein makes up the coat of a virus
Protein capsid.
Capsidecapsid
The protein coat surrounding the nucleic acid of a virus is called the capsid. These are broadly classified according to their structures. Helical (cylindrical) and icosahedral (spherical) are the most common types.
A virus is a microorganism that has a protein coat, also known as a capsid, which surrounds its genetic material. The protein coat helps protect the viral genome and assists in the virus' ability to infect host cells.
el croupanoshki
Yes. Viruses contain a protein coat called a capsid. Inside this capsid will be DNA or RNA but never both. Viruses that contain RNA are called retroviruses. They also contain the enzyme reverse transcriptase that allows them to convert RNA into double-stranded DNA once it infects a cell.
A virus is a microscopic agent that is not cellular and is composed of nucleic acid surrounded by a protein coat.
Virus
a typical virus has a core of DNA or RNA and a protein coat
protein coat and the nucleus acid