Nucleic Acids The unfavourable free energy associated with not satisfying a hydrogen bond after formation of the double helix is approximately 30 kJ/mol 20 kJ/mol 10 kJ/mol 25 kJ/mol 30 kJ/mol 20 kJ/mol 10 kJ/mol 25 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which of the following is a purine? Uracil Cytosine Thymine Adenine Uracil Cytosine Thymine Adenine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A nucleotide consists of paired bases a sugar and a phosphate a sugar, a base and a phosphate a sugar, a base and three phosphates paired bases a sugar and a phosphate a sugar, a base and a phosphate a sugar, a base and three phosphates ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Uracil Cytosine Adenine Thymine Uracil Cytosine Adenine Thymine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Because DNA is a highly charged polyanion, its stability to heat denaturation 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 does not depend on hydrophobic interactions ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The most stabilizing force for nucleic acids is Van der Waals electrostatic bond conformational entropy hydrogen bonds Van der Waals electrostatic bond conformational entropy hydrogen bonds ANSWER DOWNLOAD EXAMIANS APP
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