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Illusion [34]
2 years ago
6

Based on the Lewis/electron dot representation

Chemistry
1 answer:
zaharov [31]2 years ago
3 0

B

Explanation:

I aint sure tho i am sorry

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Explanation:

Chargaff's rules states that in the DNA of any organism, the amount of purine and pyrimidine bases must be in a 1:1 ratio. This means that the amount of Adenine and Guanine bases (purines) should be equal with their complementary pairs of Thymine and Cytosine bases respectively (pyrimidines). (A = T) + (G = C) = 100

Hence, according to this question, if there are 60 cytosine bases, this means that there will be 60 Guanine bases. 60 C + 60 G = 120 pyrimidines

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