Nucleic Acids A purine with an amine (NH2) group on the 6th carbon is cytosine adenine guanine thymine cytosine adenine guanine thymine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The most stabilizing force for nucleic acids is electrostatic bond hydrogen bonds Van der Waals conformational entropy electrostatic bond hydrogen bonds Van der Waals conformational entropy ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The unfavourable free energy associated with not satisfying a hydrogen bond after formation of the double helix is approximately 30 kJ/mol 20 kJ/mol 10 kJ/mol 25 kJ/mol 30 kJ/mol 20 kJ/mol 10 kJ/mol 25 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine normally forms two hydrogen bonds with adenosine is replaced by uracil in RNA can participate in hydrophobic interactions due to its methyl group All of these normally forms two hydrogen bonds with adenosine is replaced by uracil in RNA can participate in hydrophobic interactions due to its methyl group All of these 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 Nucleoside is a pyrimidine or purine base hydrogen bonded to a sugar ionically bonded to a sugar None of these covalently bonded to a sugar hydrogen bonded to a sugar ionically bonded to a sugar None of these covalently bonded to a sugar ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS