Maurice is interested in studying the manner in which environmental factors result in changes in gene activity that do not involve alterations to the genetic instructions that are passed down to the next generation.You should advise him to get his degree in
A) behavioral genetics
B) epigenetics
C) hereditary neurology
D) developmental teratology

Question

Quizplus · Accepted Answer

Epigenetics is the study of changes in gene expression that occur without changes to the DNA sequence. This includes modifications to the way the DNA is packaged and the addition or removal of chemical markers that can turn genes on or off. Environmental factors, such as diet or exposure to toxins, can influence these epigenetic modifications and, in turn, affect gene expression. Therefore, Maurice's interest in studying the effects of environmental factors on gene activity would be best suited for a degree in epigenetics.

Maurice Is Interested in Studying the Manner in Which Environmental