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How does the epigenetic regulation of imprinted genes compare with that of the rest of the genome?
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- What type of epigenetic mark is responsible for genomic imprinting?How does the presence of epigenetic modifications affect the accuracy and reliability of genetic analysis techniques such as DNA sequencing and PCR (Polymerase Chain Reaction)?In your own words, explain epigenetics. What is it? What are the main epigenetic marks? What do they do in terms of gene transcription? What are the enzymes involved?