Diet,drugs,and stress can place molecular tags on our chromosomes and thereby play a decisive role in whether we suffer an increased risk of depression.This best illustrates the impact of

Question

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Epigenetic effects refer to modifications to gene expression that do not involve changes to the underlying DNA sequence. Diet, drugs, and stress can all affect epigenetic tags on our chromosomes, thus impacting our risk for depression. Choices A, B, and D are all psychological concepts that do not directly relate to these molecular changes.

Diet,drugs,and Stress Can Place Molecular Tags on Our Chromosomes and Thereby