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106. 5-carbon sugars of nucleic acids are
A. PGA and DiHAP
B. Glucose and fructose
C. Ribose and deoxyribose
D. Lactose and maltose
Explanation:
107. Deoxyribose is a pentose sugar found in
A. RNA
B. Free nucleotides
C. Nucleotides of DNA
D. Both B and C
Explanation:
108. Ribose is a
A. Hexose sugar
B. Pentose sugar
C. Tetrose sugar
D. Triose sugar
Explanation:
109. Nucleic acids are
A. Two types
B. Polynucleotides
C. Heteropolymers
D. All of these
Explanation:
110. Which ones are pyrimidines
A. Cytosine, Thymine and Adenine
B. Adenine, Guanine and Cytosine
C. Cytosine, Guanine and Thymine
D. Cytosine, Thymine and Uracil
Explanation:
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