Question 1
CpG islands are found in the human genome:
◦ in random distribution.
◦ in clusters around transcription termination sites.
◦ around translation initiation sites.
◦ around promoter regions of genes.
◦ in random clusters in exon regions of genes.
Question 2
Epigenetic effects are most often determined by:
◦ the accessibility of a DNA regulatory site.
◦ the presence of a regulatory protein.
◦ the state of protein modification.
◦ the state of DNA modification.
◦ nucleosome structure.