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Life Sciences & Medicine

If a non-enveloped virus's genome contains a mutation preventing capsid protein synthesis, which consequence follows for its replication cycle?

A)Entry into host cells increases
B)Reverse transcription will be enhanced
C)Viral RNA transcription is upregulated
D)Assembly of new virions is blocked

💡 Explanation

The assembly of new virions is blocked because the viral capsid proteins, normally produced during the replication stage, cannot be synthesized due to the mutation; therefore, complete, infectious viral particles cannot be formed, rather than entry, transcription, or reverse transcription being directly impacted.

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