The purines in DNA are adenine and guanine, the same as in RNA. The pyrimidines in DNA are cytosine and thymine; in RNA, they are cytosine and uracil. Purines are larger than pyrimidines because they have a two-ring structure while pyrimidines only have a single ring
<span>B)Na2SO4 and SrSO4 is the answer</span>
<span>Solids, Liquids, Gases, Plasma, and Bose-Einstein Condensates. The main differences between these states of matter are the densities of the particles.</span>
Answer:
Electrical energy
Explanation:
Electrical energy is caused by the moving of electrons.
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