What structure does the virus attach to on the host cell?

What structure does the virus attach to on the host cell quizlet?

The virus binds to a receptor on the host cell and then the membrane of the host cell joins together with the envelope of the virus that is infecting it (fused together). So, the animal virus can gain entry into the hosts cell through endocytosis or fusion between the host cell membrane and the viral envelope.

What structure is found in both viruses and cells?

According to the information in the Venn diagram, the only structure or component that a virus and a cell have in common is nucleic acid. The virus lacks all the other cellular structures, and without them, it cannot exist, thrive, and reproduce on its own.

How is a virus structure?

Viruses vary in their structure. A virus particle consists of DNA or RNA within a protective protein coat called a capsid. The shape of the capsid may vary from one type of virus to another. The capsid is made from the proteins that are encoded by viral genes within their genome.

What is the structure and function of a virus?

Viruses are small obligate intracellular parasites, which by definition contain either a RNA or DNA genome surrounded by a protective, virus-coded protein coat. Viruses may be viewed as mobile genetic elements, most probably of cellular origin and characterized by a long co-evolution of virus and host.

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What is the general structure of a virus quizlet?

Viruses: contain a single type of nucleic acid either RNA or DNA, contain a protein oat that surrounds the nucleic acid, multiple inside living cells by using the synthesizing machinery of the cell, cause the synthesis of specialized structures that can transfer the viral nucleic acid to other cells.

What are the three parts that make up the structure of most viruses?

The correct answer is (d) Nucleic acid (either DNA or RNA), a capsid, and recognition spikes.