Nucleic Acids Nucleotide bases and aromatic amino acids absorb light respectively at 260 and 270 nm 270 and 280 nm 280 and 260 nm 260 and 280 nm 260 and 270 nm 270 and 280 nm 280 and 260 nm 260 and 280 nm ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group All of these is replaced by uracil in RNA normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group All of these is replaced by uracil in RNA ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Because DNA is a highly charged polyanion, its stability to heat denaturation does not depend on hydrophobic interactions is independent of G - C content decreases with increasing salt increases with increasing salt does not depend on hydrophobic interactions is independent of G - C content decreases with increasing salt increases with increasing salt 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 25 kJ/mol 20 kJ/mol 30 kJ/mol 10 kJ/mol 25 kJ/mol 20 kJ/mol 30 kJ/mol 10 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which of the following is found on RNA but not DNA? Adenine Deoxyribose Phosphate Uracil Adenine Deoxyribose Phosphate Uracil ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A nucleotide consists of a sugar, a base and three phosphates paired bases a sugar, a base and a phosphate a sugar and a phosphate a sugar, a base and three phosphates paired bases a sugar, a base and a phosphate a sugar and a phosphate ANSWER DOWNLOAD EXAMIANS APP
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