Which of the following is the study of mechanisms of gene expression not involving alternations to DNA sequences?
A) Neurogenetics
B) Epigenetics
C) Transcription factors
D) Polymorphism

Question

Quizplus · Accepted Answer

Epigenetics is the study of the mechanisms of gene expression that do not involve alterations to DNA sequences. This includes modifications to DNA such as methylation, as well as histone modifications and non-coding RNA molecules. The other choices are not directly related to this concept.

Which of the Following Is the Study of Mechanisms of Gene