Question #6425784Single Choice

Biology

Question

Which of the following represents an epigenetic change that regulates gene expression?

Options

A
    A mutation in the gene's coding sequence.
B
    The addition of acetyl groups to histones.
C
    The conversion of DNA into RNA.
D
    The deletion of a promoter region.

Answer & Analysis

Click "Show Answer" to reveal the answer and analysis

Want More Practice Questions?

Access thousands of practice questions with detailed explanations on Scholardog.

Practice Now - It's Free!