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A virus may contain ethier DNA or RNA To identify which nucleic acicd is present a biochemist could chemically analyze the virus for the presence of which nitrogen base?
Jrkb4
The "NA" in DNA and RNA stands for nucleic acid, so in this question, you are trying to find which nitrogen base ethier only DNA or only RNA has.
DNA has thymine, but RNA has uracil. Therefore, the biochemist could chemically analyze the virus for the presence of uracil.
Wiki User
∙ 13y ago
To identify which nucleic acid is present in a virus, a biochemist could chemically analyze the virus for the presence of nitrogen bases specific to DNA (adenine, thymine, guanine, cytosine) or RNA (adenine, uracil, guanine, cytosine). By identifying the nitrogen bases present, the biochemist can determine whether the virus contains DNA or RNA.
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