alleryThe genetic material of a virus can be:
ARNA or DNA
BRNA and DNA
CRNA and ATP
DDNA and ATP
Answer & Solution
Correct answer: A. RNA or DNA
1. A virus is a nucleoprotein.
2. It carries only one kind of nucleic acid.
3. No virus contains both RNA and DNA.
_Source: syllabus Biology, Ch 2 'Biological Classification'_
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