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

A) negative / facilitate cell-to-cell transfer
B) positive / facilitate cell-to-cell transfer
C) negative / interact more readily with host DNA
D) positive / interact more readily with host DNA


Answer: B

Biology & Microbiology

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______ Indicate whether the statement is true or false.

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Fill in the blank(s) with the appropriate word(s).

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