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 Nucleoside is a pyrimidine or purine base None of these hydrogen bonded to a sugar ionically bonded to a sugar covalently bonded to a sugar None of these hydrogen bonded to a sugar ionically bonded to a sugar covalently bonded to a sugar ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which of the following is a purine? Adenine Uracil Cytosine Thymine Adenine Uracil Cytosine Thymine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The unfavourable free energy associated with not satisfying a hydrogen bond after formation of the double helix is approximately 20 kJ/mol 10 kJ/mol 25 kJ/mol 30 kJ/mol 20 kJ/mol 10 kJ/mol 25 kJ/mol 30 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A purine with an amine (NH2) group on the 6th carbon is thymine cytosine adenine guanine thymine cytosine adenine guanine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The glycosidic bonds in DNA and RNA 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 connect the sugar to the base are free to rotate over about 180° ANSWER DOWNLOAD EXAMIANS APP
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