NEET Biology question

Difference between virus and viroid is

(A)Absence of protein coat in viroid and its presence in viruses
(B)Presence of low molecular weight RNA in viroid but absent in virus
(C)Both (a) and (b)Correct
(D)None of the above

Answer: (C)

Solution

Viroids lack a protein coat, unlike viruses, which possess one (a). Viroids also consist of low molecular weight RNA, a feature not shared by (typical)

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Question ID VK-088248