NEET2020Zoology-Biological Classification
NEET 2020 Zoology Viroids MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which of the following is correct about viroids?
A
They have DNA with protein coat.
B
They have free DNA without protein coat.
C
They have RNA with protein coat.
D
They have free RNA without protein coat.
Correct Answer
Option D
Detailed Explanation
Viroids are small infectious agents composed of free RNA without any protein coat.
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