ribosome
no
Protein capsid.
Viruses are surrounded by a protein coat called a capsid, which protects their genetic material. Some bacteria have an outer protein coat called a capsule, which provides protection and helps them adhere to surfaces.
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.
No, animal cells do not have a protein coat. Only viruses have a protein coat.
No they do not have a protein coat
Protective protein coat
Segments of nucleic acids contained in a protein coat are called viral genomes. These genomes can be DNA or RNA and are packaged within the protein coat of a virus to protect the genetic material and aid in the virus's ability to infect host cells.
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.
It is called the capsid, and is usually composed of separate sub-units called capsomeres.
The protein coat of a virus is called a capsid. It serves to protect the viral genetic material and aids in the attachment and entry of the virus into host cells. The capsid is composed of protein subunits called capsomers, which can vary in shape and arrangement depending on the type of virus.