<prompt> The following activity increases in DNA in a permissive chromatin:Methylation of CpG islandsPhosphorylationAcetylation of histonesSumoylation  <response>: Ans. C. Acetylation of histonesEffects of epigenetic modificationMethylation of CpG islands-Repressive chromatinPhosphorylaion of histones-Chromatin condensation Repressive chromatin or opening of chromatin Permissive chromatinAcetylation of histones-Permissive chromatinSumoylation-Repressive chromatin 