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Lisa [10]
3 years ago
10

The nitrogenous bases guanine and adenine are

Biology
2 answers:
Vlad [161]3 years ago
7 0
The nitrogenous bases guanine and adenine are called <span>purines.</span>
Fynjy0 [20]3 years ago
6 0
The nitrogenous bases guanine and adenine are called a. purines.

Hope this helps~
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