Nucleic Acids A nucleotide consists of 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 paired bases a sugar, a base and three phosphates a sugar and a phosphate ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids The sugar in RNA is __________ , the sugar in DNA is __________ ribose, uracil deoxyribose, ribose ribose, phosphate ribose, deoxyribose ribose, uracil deoxyribose, ribose ribose, phosphate ribose, deoxyribose ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids Thymidine All of these is replaced by uracil in RNA normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group All of these is replaced by uracil in RNA normally forms two hydrogen bonds with adenosine can participate in hydrophobic interactions due to its methyl group ANSWER DOWNLOAD EXAMIANS APP
Nucleic Acids In gel electrophoresis, what fragments will move most quickly through a gel? Small fragments None of these Large fragments Large genome Small fragments None of these Large fragments Large genome 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 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 Which of the following is a purine? Thymine Adenine Uracil Cytosine Thymine Adenine Uracil Cytosine ANSWER DOWNLOAD EXAMIANS APP
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