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| ⇨ |
Viroids differ from viruses in having
Options
(a) naked DNA packaged with viral genome
(b) naked DNA molecules
(c) satellite RNA packed with viral genome
(d) naked RNA molecules only
Correct Answer:
naked RNA molecules only
Explanation:
Viroids are free RNA molecules of low molecular weight without any protein coat while viruses can have either RNA or DNA molecules encapsulated in a protein coat. Viroids are smaller in size than viruses.
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Topics: Diversity In Living World
(339)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The taxon phylum in the animal classification is equal to which level in plants
- Loss of water from the tips of leaves is called
- The cross in plants or in Drosophila involves crossing
- How many chromosomes are there in endosperm cell of Zea mays?
- Deficiency symptoms of nitrogen and potassium are visible first in:
Topics: Diversity In Living World (339)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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