Diet and stress can affect the ________ that regulate gene expression.

Question

Quizplus · Accepted Answer

Epigenetic molecules, such as DNA methylation and histone modification, can influence gene expression without altering the DNA sequence itself. Studies have shown that factors like diet and stress can impact epigenetic marks, thereby affecting gene expression and potentially contributing to the development of certain diseases. Neurotransmitters, temperaments, and heritability estimates are not directly involved in regulating gene expression through epigenetic mechanisms.

Diet and Stress Can Affect the ________ That Regulate Gene