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Ribozymes are _____________

(a) cell organelle

(b) enzymes

(c) nucleotide

(d) nucleoside

I had been asked this question in an interview for internship.

The doubt is from Chemical Basis of Life in division Chemical Basis of Life of Cell Biology

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Correct option is (b) enzymes

For explanation: Ribozymes are RNA enzymes that perform a catalytic activity. Ribosomal RNAs don’t function as genetic carriers but serve a structural function. One subunit of ribosomal RNA acts as a catalyst in addition reaction of amino acids in the protein synthesis; these are called ribozymes.

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