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BARSIC [14]
2 years ago
15

Help please Biology ​

Biology
1 answer:
bagirrra123 [75]2 years ago
8 0

Answer:

Complementary base pairing is the phenomenon where in DNA guanine always hydrogen bonds to cytosine and adenine always binds to thymine. The bond between guanine and cytosine shares three hydrogen bonds compared to the A-T bond which always shares two hydrogen bonds.

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