Get Answers to all your Questions

header-bg qa

Which polymerase is responsible for transcribing all protein-coding nuclear pre-mRNAs in eukaryotes?

Option: 1

RNA polymerase I

Option: 2

RNA polymerase II

Option: 3

RNA polymerase III

Option: 4

RNA polymerase IV

Answers (1)


According to the text, RNA polymerase II in eukaryotes is responsible for transcribing precursor mRNA, known as heterogeneous nuclear RNA (hnRNA), which includes all protein-coding nuclear pre-mRNAs.

Option 2 is the correct answer. 

Posted by


View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks