Nucleic Acids Nucleoside is a pyrimidine or purine base 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 hydrogen bonded to a sugar ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The most stabilizing force for nucleic acids is Van der Waals electrostatic bond conformational entropy hydrogen bonds Van der Waals electrostatic bond conformational entropy hydrogen bonds 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
Nucleic Acids Nucleotide bases and aromatic amino acids absorb light respectively at 260 and 280 nm 280 and 260 nm 270 and 280 nm 260 and 270 nm 260 and 280 nm 280 and 260 nm 270 and 280 nm 260 and 270 nm ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Uracil Thymine Adenine Cytosine Uracil Thymine Adenine Cytosine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The sugar in RNA is __________ , the sugar in DNA is __________ ribose, deoxyribose deoxyribose, ribose ribose, phosphate ribose, uracil ribose, deoxyribose deoxyribose, ribose ribose, phosphate ribose, uracil ANSWER DOWNLOAD EXAMIANS APP