We can do brain scans and things that help us diagnose sickness
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.
Answer:
C.
It is able to regulate the flow of the calcium oxide and water into the food to make it warm.
Explanation:
<span>I think it would be A.) Anemia, reducing the delivery of oxygen to the brain </span>