What is the characteristic of a viroid?

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Question

(A) Viroids were discovered by $T.O. Diener$ in $1971$ as an infectious agent that is smaller than viruses.They consist of a low molecular weight $RNA

Vedclass · Accepted Answer

$RNA$ without a protein coat

Vedclass · Answer

(A) Viroids were discovered by $T.O. Diener$ in $1971$ as an infectious agent that is smaller than viruses.They consist of a low molecular weight $RNA$ molecule.Unlike viruses,viroids lack the protein coat (capsid) that is typically found in viruses.Therefore,they are essentially free $RNA$ molecules that cause diseases in plants.

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