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Epigenetics Is Defined as Changes in the Expression of a Gene

Question 141

Multiple Choice

Epigenetics is defined as changes in the expression of a gene or set of genes by _______ and _______.


A) transcription factors; DNA methylation
B) chromosomal protein alteration; transcription factors
C) DNA methylation; chromosomal protein alteration
D) promoters; DNA methylation
E) promoters; chromosomal protein alteration

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