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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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- How many organisms in the list given below are autotrophs
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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
- Heart of cockroach is
- How many organisms in the list given below are autotrophs
- A femur is kept in dilute HCI for three days it becomes
- A column of water within xylem vessels of tall trees does not break under its weight
- The long neck of camel is due to
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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