Which of the following statement is incorrect about viruses? - Vidyadip

MCQ

Which of the following statement is incorrect about viruses?

A
Viruses contain either $RNA$ or $DNA.$
B
Viruses do not have their own metabolic system
C
Bacteriophages are usually double stranded $DNA$ viruses
✓
$TMV$ contains both $RNA$ and $DNA$ as its genetic material

✓

Answer

Correct option: D.

$TMV$ contains both $RNA$ and $DNA$ as its genetic material

d
$TMV$ contains $RNA$ as its genetic material

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