Question

types of RNA (mRNA),trna ,rRNA)RNA polymerase?​

Answer 1

Answer:

In molecular biology, RNA polymerase (abbreviated RNAP or RNApol, and officially DNA-directed RNA polymerase), is an enzyme that synthesizes RNA from a DNA template.

Explanation:

RNAP produces RNA that, functionally, is either for protein coding, i.e. messenger RNA (mRNA); or non-coding (so-called "RNA genes"). At least four functional types of RNA genes exist:

transfer RNA (tRNA) — transfers specific amino acids to growing polypeptide chains at the ribosomal site of protein synthesis during translation;

ribosomal RNA (rRNA) — incorporates into ribosomes;

micro RNA (miRNA) — regulates gene activity; and,

catalytic RNA (ribozyme) — functions as an enzymatically active RNA molecule.