Question

which of the following is involved in transcription of tRNA 5sr RNA and Sn RNA of eukaryotes

Answer 1

Rna polymerase 3 Is involved in transcription.

Answer 2

The eukaryotic RNA polymerases I and III transcribe only a limited set of genes. Pol I synthesises rRNA and pol III makes 5S rRNA,tRNA,7SL RNA, U6 snRNA and a few other small stable RNAs,many involved in RNA processing. The activities of pol I and pol III dominate cellular transcription,combining to exceed 80% of total RNA synthesis in growing cells.