Question

What type of enzyme would MOST likely promote increased gene expression?

a) Helicase
b) DNA methyltransferase
c) Histone deacetylase
d) RNA polymerase

Answer 1

RNA polymerase is the enzyme that would most likely promote increased gene expression.

Step-by-step explanation:

The enzyme that would most likely promote increased gene expression is RNA polymerase. RNA polymerase is responsible for transcribing DNA into RNA during the process of transcription. By binding to the promoter regions of genes and initiating transcription, RNA polymerase increases the expression of genes by producing RNA molecules that can be used to make proteins.