Which of the following enzymes catalyzes the production of a strand of rna from dna? 1) rna polymerase 2) rna ligase 3) a ribozyme 4) trna

The correct answer is 1 RNA Polymerase

Explanation:

RNA polymerase helps in the formation of RNA from DNA by the process known as transcription.There are 3 types of RNA Polymerase in Eukaryotic cell they are given below

1  RNA Polymerase 1   this enzyme helps in the synthesis of ribosomal RNA or rRNA.

2  RNA Polymerase 2   this enzyme helps in the formation of messenger RNA or mRNA .

3   RNA Polymerase 3    this enzyme helps in the synthesis of transfer RNA or tRNA.