Most known plant viruses have ________-strand RNA genomes,because small genomes ________.

Question

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Most known plant viruses have positive-strand RNA genomes because they facilitate cell-to-cell transfer. This is because positive-strand RNA is directly translated by the host cell's ribosomes, allowing for a more efficient infection process. Additionally, positive-strand RNA genomes interact more readily with host machinery, which is important for viral replication.

Most Known Plant Viruses Have ________-Strand RNA Genomes,because Small Genomes