Multiple Choice
Epigenetics involves changes in the expression of a gene or set of genes by _______ and/or _______.
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
Correct Answer:

Verified
Correct Answer:
Verified
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