Nucleic Acids Which of the following is a purine? Thymine Cytosine Adenine Uracil Thymine Cytosine Adenine Uracil ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleoside is a pyrimidine or purine base hydrogen bonded to a sugar None of these ionically bonded to a sugar covalently bonded to a sugar hydrogen bonded to a sugar None of these ionically bonded to a sugar covalently bonded to a sugar 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 stabilize Watson-Crick H-bonds are free to rotate over about 180° can be hydrolyzed by OH- ion connect the sugar to the base stabilize Watson-Crick H-bonds are free to rotate over about 180° ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Because DNA is a highly charged polyanion, its stability to heat denaturation increases with increasing salt decreases with increasing salt is independent of G - C content does not depend on hydrophobic interactions increases with increasing salt decreases with increasing salt is independent of G - C content does not depend on hydrophobic interactions ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleic acids can be analyzed experimentally by their none of these absorption of visible light absorption of uv light molecular weight none of these absorption of visible light absorption of uv light molecular weight ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine normally forms two hydrogen bonds with adenosine All of these can participate in hydrophobic interactions due to its methyl group is replaced by uracil in RNA normally forms two hydrogen bonds with adenosine All of these can participate in hydrophobic interactions due to its methyl group is replaced by uracil in RNA ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS