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If one strand of DNA has the sequence ATCGTATG, the sequence in the complementary strand would be
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The correct answer is:
TAGCATAC
Because of size and geometries of the bases, the only possible pairings in DNA are between G (guanine) and C (cytosine) through three H-bonds and between A (adenine) and T (thymine) through two H-bonds. Hence,

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