<span>B. more energy than radio waves and microwaves.</span><span>
Hope this helps!
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That isn't even possible. Your body is made of them. If you had none then you wouldn't be existing.
DNA methylation is a process by which methyl groups are added to the DNA molecule. Methylation can change the activity of a DNA segment without changing the sequence. When located in a gene promoter, DNA methylation typically acts to repress gene transcription.