Nucleic Acids Nucleotide bases and aromatic amino acids absorb light respectively at 260 and 280 nm 270 and 280 nm 280 and 260 nm 260 and 270 nm 260 and 280 nm 270 and 280 nm 280 and 260 nm 260 and 270 nm ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The most stabilizing force for nucleic acids is hydrogen bonds conformational entropy Van der Waals electrostatic bond hydrogen bonds conformational entropy Van der Waals electrostatic bond ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine is replaced by uracil in RNA All of these normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group is replaced by uracil in RNA All of these normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Because DNA is a highly charged polyanion, its stability to heat denaturation increases with increasing salt does not depend on hydrophobic interactions decreases with increasing salt is independent of G - C content increases with increasing salt does not depend on hydrophobic interactions decreases with increasing salt is independent of G - C content ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A nucleotide consists of a sugar and a phosphate a sugar, a base and a phosphate a sugar, a base and three phosphates paired bases a sugar and a phosphate a sugar, a base 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 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 connect the sugar to the base ANSWER DOWNLOAD EXAMIANS APP
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