Questions
Read the following statements w.r.t. viruses and select the correct option :
(A) No virus contains both DNA and RNA.
(B) An inert virus, outside its specific host, is called virion.
a
Only (A) is correct
b
Only (B) is correct
c
Both (A) and (B) are incorrect
d
Both (A) and (B) are correct
detailed solution
Correct option is D
No virus contains both RNA and DNA. Virion, an entire virus particle, consisting of an outer protein shell called a capsid and an inner core of nucleic acid (either ribonucleic or deoxyribonucleic acid—RNA or DNA). The core confers infectivity, and the capsid provides specificity to the virus.Talk to our academic expert!
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