Nucleic Acids Which of the following is found on RNA but not DNA? Phosphate Uracil Deoxyribose Adenine Phosphate Uracil Deoxyribose Adenine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleoside is a pyrimidine or purine base ionically bonded to a sugar hydrogen bonded to a sugar None of these covalently bonded to a sugar ionically bonded to a sugar hydrogen bonded to a sugar None of these covalently bonded to a sugar ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The sugar in RNA is __________ , the sugar in DNA is __________ ribose, phosphate ribose, uracil ribose, deoxyribose deoxyribose, ribose ribose, phosphate ribose, uracil ribose, deoxyribose deoxyribose, ribose ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleotide bases and aromatic amino acids absorb light respectively at 260 and 280 nm 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 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 30 kJ/mol 10 kJ/mol 20 kJ/mol 25 kJ/mol 30 kJ/mol 10 kJ/mol 20 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine 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 normally forms two hydrogen bonds with adenosine All of these can participate in hydrophobic interactions due to its methyl group ANSWER DOWNLOAD EXAMIANS APP
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