Question 37 (3 points) The DNA oligonucleotide abbreviated pATCGAC: a) has seven phosphate groups. b) violates Chargaff's rules. c) has a phosphate on its 3' end. d) has an A at its 3' end. e) has a hydroxyl at its 3' end.
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The 'p' at the beginning indicates a phosphate group at the 5' end. The sequence ATCGAC represents six deoxyribonucleotides. Each deoxyribonucleotide contains one phosphate group, one deoxyribose sugar, and one nitrogenous base. Show more…
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