Nucleic Acids The unfavourable free energy associated with not satisfying a hydrogen bond after formation of the double helix is approximately 25 kJ/mol 10 kJ/mol 20 kJ/mol 30 kJ/mol 25 kJ/mol 10 kJ/mol 20 kJ/mol 30 kJ/mol 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
Nucleic Acids The glycosidic bonds in DNA and RNA are free to rotate over about 180° connect the sugar to the base stabilize Watson-Crick H-bonds can be hydrolyzed by OH- ion are free to rotate over about 180° connect the sugar to the base stabilize Watson-Crick H-bonds can be hydrolyzed by OH- ion ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which of the following is found on RNA but not DNA? Phosphate Uracil Adenine Deoxyribose Phosphate Uracil Adenine Deoxyribose ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Nucleic acids can be analyzed experimentally by their absorption of uv light molecular weight absorption of visible light none of these absorption of uv light molecular weight absorption of visible light none of these ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Cytosine Adenine Uracil Thymine Cytosine Adenine Uracil Thymine ANSWER DOWNLOAD EXAMIANS APP