Multiple ChoiceWhich organic molecules are composed of a nitrogenous base, a monosaccharide, and a phosphate group?111views
Multiple ChoiceIn nucleic acids, what type of bonds connect the deoxyribose sugars to the phosphate groups in the backbone of DNA?124views
Multiple ChoiceWhich type of bond is formed between nucleotides during the synthesis of a new DNA strand?104views
Multiple ChoiceIn the context of nucleic acids, ATP and ADP are best classified as which type of biomolecule?11views
Multiple ChoiceIn nucleic acid synthesis, which enzyme catalyzes the formation of phosphodiester bonds to join individual nucleotides into a growing DNA or RNA strand?29views
Multiple ChoiceIn DNA replication, what enzyme unwinds or “unzips” the parental double-stranded DNA at the replication fork?14views
Multiple ChoiceWhich of the following best describes the structural difference between ATP and dATP?100views