Nucleic Acids A purine with an amine (NH2) group on the 6th carbon is adenine thymine guanine cytosine adenine thymine guanine cytosine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A nucleotide consists of a sugar, a base and a phosphate a sugar and a phosphate a sugar, a base and three phosphates paired bases a sugar, a base and a phosphate a sugar and a phosphate a sugar, a base and three phosphates paired bases ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The glycosidic bonds in DNA and RNA connect the sugar to the base are free to rotate over about 180° can be hydrolyzed by OH- ion stabilize Watson-Crick H-bonds connect the sugar to the base are free to rotate over about 180° can be hydrolyzed by OH- ion stabilize Watson-Crick H-bonds ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids In gel electrophoresis, what fragments will move most quickly through a gel? Small fragments Large fragments None of these Large genome Small fragments Large fragments None of these Large genome ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleotide bases and aromatic amino acids absorb light respectively at 260 and 270 nm 260 and 280 nm 280 and 260 nm 270 and 280 nm 260 and 270 nm 260 and 280 nm 280 and 260 nm 270 and 280 nm ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Cytosine Uracil Thymine Adenine Cytosine Uracil Thymine Adenine ANSWER DOWNLOAD EXAMIANS APP