Q. In the process of transcription in Eukaryotes, the RNA polymerase I transcribes
A) Precursor of mRNA, hnRNA
B) mRNA with additional processing, capping and tailing
C) tRNA, 5 srRNA and snRNAs
D) rRNA — 28 S, 18 S and 5.8 S
Explanation
18s 28s and 5.8s rRNA are transcribed by RNA polymerase I while tRNA, snRNA and 5s rRNA are transcribed by RNA polymerase III.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.