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 A purine with an amine (NH2) group on the 6th carbon is guanine cytosine thymine adenine guanine cytosine thymine adenine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Thymine Adenine Cytosine Uracil Thymine Adenine Cytosine Uracil ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleoside is a pyrimidine or purine base 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 hydrogen bonded to a sugar ionically bonded to a sugar 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 10 kJ/mol 25 kJ/mol 30 kJ/mol 20 kJ/mol 10 kJ/mol 25 kJ/mol 30 kJ/mol 20 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The sugar in RNA is __________ , the sugar in DNA is __________ ribose, uracil ribose, phosphate ribose, deoxyribose deoxyribose, ribose ribose, uracil ribose, phosphate ribose, deoxyribose deoxyribose, ribose ANSWER DOWNLOAD EXAMIANS APP
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