BiomoleculesHard
Question
Due to discovery of which of the following in 1980 the evolution was termed as RNA woeld ?
Options
A.mRNA, tRNA, rRNA synthesize proteins
B.In some virus RNA is genetic material
C.RNA have enzymatic peoperty
D.RNA is not found in all cells
Solution
Ribozymes, catalytically active RNA molecules discovered in 1980′s are self-splicing introns indicating their possible role as intermediates in the evolution of biological systems from abiotic substances.
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