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Biology, 18.02.2020 01:53 JoshuaXYP9978

2. Which of the following nucleotide bases are BOTH pyrimidines?
A. cytosine and adenine
B. cytosine and guanine
C. thymine and guanine
D. uracil and adenine
E. cytosine and uracil

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2. Which of the following nucleotide bases are BOTH pyrimidines?
A. cytosine and adenine
B...

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