NEET Botany Biological Classification Questions Solved

Which of the following statement is incorrect?
a. No virus contains both RNA and DNA.
b. A virus is a nucleoprotein and the genetic material is infectious.
c. Bacterial viruses or bacteriophages are usually single stranded DNA viruses
d. Viruses are inert outside their specific host cell.

Audio Explanation:

Page no.26; Viruses, viroids, prions and lichens; Third paragraph.

Difficulty Level:

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