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Use the following diagram from a Nature Review article that outlines +RNA viral

ID: 97418 • Letter: U

Question

Use the following diagram from a Nature Review article that outlines +RNA viral replication to help you answer the activity questions on the next page.

Receptor binding Pro-apoptotic Anti-apoptotic effects effects Entry Shut off host cell (cap- dependent) translation Shut off host cell transcription Polyprotein st Interactions between the virus and the cell cycle Uncoating Viral replication complex Negative strand synthesis 5 dsRNA (latency?) IRES-driven translation strand (genome) 5 3 3' 3' 3 5 Packaging Cell lysis Viral egress

Explanation / Answer

Ans- the virus enters into the cell through it membrane by binding itself to cell membrane with the help of a receptor which have a capacity to bind with cell.

The virus exits the cell after totally damaging the cell. It causes the cell to Lyse and it gets out when the cell got Lysed.