Nucleic Acids Which of the following is a purine? Thymine Uracil Cytosine Adenine Thymine Uracil Cytosine Adenine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids In gel electrophoresis, what fragments will move most quickly through a gel? Large genome Large fragments None of these Small fragments Large genome Large fragments None of these Small fragments ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine normally forms two hydrogen bonds with adenosine All of these is replaced by uracil in RNA can participate in hydrophobic interactions due to its methyl group normally forms two hydrogen bonds with adenosine All of these is replaced by uracil in RNA can participate in hydrophobic interactions due to its methyl group 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° 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 can be hydrolyzed by OH- ion ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The sugar in RNA is __________ , the sugar in DNA is __________ ribose, deoxyribose deoxyribose, ribose ribose, uracil ribose, phosphate ribose, deoxyribose deoxyribose, ribose ribose, uracil ribose, phosphate ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A purine with an amine (NH2) group on the 6th carbon is cytosine guanine adenine thymine cytosine guanine adenine thymine ANSWER DOWNLOAD EXAMIANS APP
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