Biology, asked by violinadeka168, 5 months ago

What are different types of RNA polymerase found in the nucleus of eukaryotic ? State function of each of them​

Answers

Answered by saifa1fathima
6

Answer:

RNA polymerase II synthesizes precursors of mRNAs and most snRNA and microRNAs. RNA polymerase III synthesizes tRNAs, rRNA 5S, and other small RNAs found in the nucleus and cytosol. RNA polymerase IV and V found in plants

Explanation:

Eukaryotic cells contain three distinct nuclear RNA polymerases that transcribe different classes of genes . Protein-coding genes are transcribed by RNA polymerase II to yield mRNAs; ribosomal RNAs (rRNAs) and transfer RNAs (tRNAs) are transcribed by RNA polymerases I and III.

Answered by stalinpandiyan1942
3

Eukaryotic RNA polymerase

RNA polymerase II synthesizes precursors of mRNAs and most snRNA and microRNAs. RNA polymerase III synthesizes tRNAs, rRNA 5S, and other small RNAs found in the nucleus and cytosol. RNA polymerase IV and V found in plants are not well understood, however, they make siRNA.

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