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A virus is a parasitic pathogenic microorganism consisting of a protein coat called a capsid that surrounds genetic material, which can be either deoxyribonucleic acid (DNA) or ribonucleic acid …
A capsid is the protein shell of a virus, enclosing its genetic material. It consists of several oligomeric (repeating) structural subunits made of protein called protomers.
Feb 9, 2025 · Viruses are small, non-living, and obligate intracellular parasites that contain either a RNA or DNA genome surrounded by a protective, virus-coded protein coat called a capsid. The …
Viruses are small obligate intracellular parasites, which by definition contain either a RNA or DNA genome surrounded by a protective, virus-coded protein coat.
The protein coat that surrounds the viral DNA is composed of subunits called capsomeres. Viral capsids occur in characteristic shapes.
A virus is a set of genes, composed of either DNA or RNA, packaged in a protein-containing coat called a capsid. Some viruses also have an outer lipid bilayer membrane external to the coat or …
B. Viruses consist of one or more molecules of DNA or RNA enclosed in a coat of protein and sometimes in other more complex layers. C. Viruses can exist in two phases: intracellular and …
Viruses possess either DNA or RNA as their genome. The genome is typically surrounded by a protein shell called a capsid composed of protein subunits called capsomeres.
A complete virus particle, known as a virion, consists of nucleic acid surrounded by a protective coat of protein called a capsid. These are formed from identical protein subunits called …
17 hours ago · What is a Capsid? A capsid is the protein shell that surrounds a virus’s genetic material, acting as a protective coat for the viral DNA or RNA. It is composed of numerous …
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