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 25 kJ/mol 30 kJ/mol 10 kJ/mol 20 kJ/mol 25 kJ/mol 30 kJ/mol ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Because DNA is a highly charged polyanion, its stability to heat denaturation does not depend on hydrophobic interactions decreases with increasing salt is independent of G - C content increases with increasing salt does not depend on hydrophobic interactions decreases with increasing salt is independent of G - C content increases with increasing salt ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which of the following is a purine? Thymine Cytosine Adenine Uracil Thymine Cytosine Adenine Uracil ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Which pyrimidine base contains an amino group at carbon 4? Cytosine Uracil Adenine Thymine Cytosine Uracil Adenine Thymine ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids A five carbon sugar lacking a hydrogen at the number 2 carbon is found in DNA rDNA mRNA RNA DNA rDNA mRNA RNA ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The sugar in RNA is __________ , the sugar in DNA is __________ deoxyribose, ribose ribose, phosphate ribose, deoxyribose ribose, uracil deoxyribose, ribose ribose, phosphate ribose, deoxyribose ribose, uracil ANSWER DOWNLOAD EXAMIANS APP
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