Regions that contain far more methylated cytosine than others are called
A) hypersensitive regions.
B) CpG islands.
C) TpG mutation sites.
D) hypermethylation regions.
E) None of the answers is correct.

Question

Quizplus · Accepted Answer

CpG islands are regions with a high frequency of CpG sites, which often become methylated. These regions are typically found near gene promoters and are involved in regulating gene expression.

Regions That Contain Far More Methylated Cytosine Than Others Are