Nucleic Acids Thymidine normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group is replaced by uracil in RNA All of these normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group is replaced by uracil in RNA All of these ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A purine with an amine (NH2) group on the 6th carbon is adenine thymine cytosine guanine adenine thymine cytosine guanine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Cytosine Uracil Thymine Adenine Cytosine Uracil Thymine Adenine 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 10 kJ/mol 25 kJ/mol 20 kJ/mol 30 kJ/mol 10 kJ/mol 25 kJ/mol 20 kJ/mol 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 A nucleotide consists of paired bases a sugar, a base and three phosphates a sugar and a phosphate a sugar, a base and a phosphate paired bases a sugar, a base and three phosphates a sugar and a phosphate a sugar, a base and a phosphate ANSWER DOWNLOAD EXAMIANS APP
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