Sawaal
1
Q:

Most viruses that infect plants possess

A) single-stranded DNA B) single-stranded RNA
C) double-stranded DNA and RNA D) double-stranded RNA only

Answer:   B) single-stranded RNA



Explanation:

Generally viruses that infect plants have single stranded RNA. Viruses infecting animals have double stranded RNA or DNA. Viruses which infect bacteria have double stranded DNA.

Subject: Biology
Exam Prep: Bank Exams
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The richest source of Vitamin D from food is

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Oncology is associated with treatment of

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The group of crop plant that are vegetatively propagated is:

 

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