Nucleic Acids The unfavourable free energy associated with not satisfying a hydrogen bond after formation of the double helix is approximately 25 kJ/mol 10 kJ/mol 20 kJ/mol 30 kJ/mol 25 kJ/mol 10 kJ/mol 20 kJ/mol 30 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleoside is a pyrimidine or purine base covalently bonded to a sugar None of these ionically bonded to a sugar hydrogen bonded to a sugar covalently bonded to a sugar None of these ionically bonded to a sugar hydrogen bonded to a sugar ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The most stabilizing force for nucleic acids is hydrogen bonds electrostatic bond Van der Waals conformational entropy hydrogen bonds electrostatic bond Van der Waals conformational entropy ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A nucleotide consists of 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 a sugar, a base and a phosphate ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids In gel electrophoresis, what fragments will move most quickly through a gel? Large fragments Large genome Small fragments None of these Large fragments Large genome Small fragments None of these ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The glycosidic bonds in DNA and RNA can be hydrolyzed by OH- ion connect the sugar to the base are free to rotate over about 180° stabilize Watson-Crick H-bonds can be hydrolyzed by OH- ion connect the sugar to the base are free to rotate over about 180° stabilize Watson-Crick H-bonds ANSWER DOWNLOAD EXAMIANS APP
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