________ is defined as a mechanism that turns genes on or off and determines the functions of body cells.
A) Mitosis
B) Meiosis
C) Phagocytosis
D) Epigenesis

Question

Quizplus · Accepted Answer

Epigenesis refers to the process through which gene expression is regulated, effectively turning genes on or off without altering the DNA sequence itself. This process determines the functions of body cells by influencing which genes are active in particular cells at specific times.

________ Is Defined as a Mechanism That Turns Genes on or Off