A virus has a protective protein coating called the capsid. The capsid is a cover for the genetic material inside, either RNA or DNA.
Protein capsid.
It is called the capsid, and is usually composed of separate sub-units called capsomeres.
If a virus has one, yes, and it's often referred to as a "protein coat."
protein
protein makes up the coat of a virus
The nucleic acid of a virus is covered by a 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
The capsid. Made of protein, and sometimes various types of proteins.
A virus is a microscopic agent that is not cellular and is composed of nucleic acid surrounded by a protein coat.