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Which nitrogenous base pairs with adenine in a DNA molecule?CytosineThymineUracilGuanine

User SkryptX
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In the DNA molecule the pairing of the nitrogenous bases is very specific. Thymine pairs with adenine; Cytosine with guanine. Other pairs are unstable and do not last long.

Answer: Thymine.

User Pavel Koryagin
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