Nucleic Acids The unfavourable free energy associated with not satisfying a hydrogen bond after formation of the double helix is approximately 10 kJ/mol 20 kJ/mol 30 kJ/mol 25 kJ/mol 10 kJ/mol 20 kJ/mol 30 kJ/mol 25 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Because DNA is a highly charged polyanion, its stability to heat denaturation is independent of G - C content increases with increasing salt decreases with increasing salt does not depend on hydrophobic interactions is independent of G - C content increases with increasing salt decreases with increasing salt does not depend on hydrophobic interactions ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The glycosidic bonds in DNA and RNA are free to rotate over about 180° stabilize Watson-Crick H-bonds connect the sugar to the base can be hydrolyzed by OH- ion are free to rotate over about 180° stabilize Watson-Crick H-bonds connect the sugar to the base can be hydrolyzed by OH- ion ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which of the following is a purine? Uracil Thymine Adenine Cytosine Uracil Thymine Adenine Cytosine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A five carbon sugar lacking a hydrogen at the number 2 carbon is found in RNA DNA mRNA rDNA RNA DNA mRNA rDNA ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Thymine Cytosine Uracil Adenine Thymine Cytosine Uracil Adenine ANSWER DOWNLOAD EXAMIANS APP
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