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Biology, 06.05.2020 00:04 fashionblogger28

Multiple Choice The photographs showed the bases of DNA were held together by hydrogen bonds. The photographs showed the location of each adenine, guanine, cytosine, and thymine. The photographs indicated that DNA has a double helix structure. The photographs revealed the structure of the deoxyribose sugar. The photographs showed equal numbers of purines and pyrimidines.

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Multiple Choice The photographs showed the bases of DNA were held together by hydrogen bonds. The ph...
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