Biology, asked by nighahfatima202, 10 months ago

what are prions and viroids​

Answers

Answered by PrunGupta
1

Answer:

Prions are misfolded proteins with the ability to transmit their misfolded shape onto normal variants of the same protein. They characterize several fatal and transmissible neurodegenerative diseases in humans and many other animals

Viroids are the smallest infectious pathogens known. They are composed solely of a short strand of circular, single-stranded RNA that has no protein coating. All known viroids are inhabitants of higher plants, in which most cause diseases, ranging in economic importance

Answered by shaileshkarna127
1

Answer:

Prions and Viroids. Prions are infectious particles that contain no nucleic acids, and viroids are small plant pathogens that do not encode proteins.

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