Multiple Choice
Which of the following is NOT true about complementary base pairing in a DNA molecule?
A) covalent bonds connect two complementary bases.
B) adenine and thymine are complements.
C) guanine and cytosine are complements.
D) double-ring nitrogen containing bases connect to single-ring nitrogen containing bases.
E) more than one of these is NOT true.
Correct Answer:

Verified
Correct Answer:
Verified
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