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Test: Biochemistry
1. | Which statement concerning DNA methylation in mammals is false? |
DNA methyltransferase adds a methyl group to cytosines of the dinucleotide CpG
None of the other answers is false
Deamination of unmethylated cytosine gives uracil
Deamination of methylated cytosine gives thymine
CpG sites are mutation hot spots
Gurjot
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Johns Hopkins University, Bachelor of Science, Cellular and Molecular Biology. Johns Hopkins University, Master of Science, B...
Chisom
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Georgia Southern University, Bachelor of Science, Biochemistry. University of Georgia, Current Grad Student, Pharmacy.
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