Which of the following is most true of a viral DNA genome?
A. It uses the same four nitrogenous bases found in prokaryotic and eukaryotic DNA.
B. It may have the normal bases found in prokaryotic and eukaryotic DNA, or it may have one or more unusual bases.
C. It is usually composed of unusual bases unique to viruses.
D. Viruses do not use DNA for their genome.
Answer: B
Microbiology
- Which of the following pairs is not correctly matched?
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