Nucleic Acids Nucleoside is a pyrimidine or purine base covalently bonded to a sugar hydrogen bonded to a sugar ionically bonded to a sugar None of these covalently bonded to a sugar hydrogen bonded to a sugar ionically bonded to a sugar None of these ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleotide bases and aromatic amino acids absorb light respectively at 280 and 260 nm 270 and 280 nm 260 and 270 nm 260 and 280 nm 280 and 260 nm 270 and 280 nm 260 and 270 nm 260 and 280 nm ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The glycosidic bonds in DNA and RNA connect the sugar to the base can be hydrolyzed by OH- ion are free to rotate over about 180° stabilize Watson-Crick H-bonds connect the sugar to the base can be hydrolyzed by OH- ion are free to rotate over about 180° stabilize Watson-Crick H-bonds ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Cytosine Uracil Adenine Thymine Cytosine Uracil Adenine Thymine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids In gel electrophoresis, what fragments will move most quickly through a gel? Large fragments Large genome None of these Small fragments Large fragments Large genome None of these Small fragments ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A five carbon sugar lacking a hydrogen at the number 2 carbon is found in RNA mRNA DNA rDNA RNA mRNA DNA rDNA ANSWER DOWNLOAD EXAMIANS APP
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