If adenine makes up 20% of the bases in a DNA double helix,what percent of the bases is guanine?
A)60%
B)40%
C)20%
D)30%

Name: If adenine makes up 20% of the bases in a DNA double helix,what percent of the bases is guanine? A)60% B)40% C)20% D)30%
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Question

Quizplus · Accepted Answer

In DNA, adenine pairs with thymine, and guanine pairs with cytosine. If adenine is 20%, then thymine is also 20%, making up 40% together. The remaining 60% is equally divided between guanine and cytosine, so guanine is 30%.

If Adenine Makes Up 20% of the Bases in a DNA