Wiszynski741
Wiszynski741 Wiszynski741
  • 13-05-2015
  • Biology
Answered

Why are the two strands of the double helix "perfect and specific compliments"?

Answer :

jaspy
jaspy jaspy
  • 13-05-2015
Because for the strands to form a double helix the base pairs have to match perfectly (adenine with thymine and cytosine with guanine) in DNA , and if a strand of RNA is paired with a split strand of DNA it goes adenine with uracil and cytosine with guanine (uracil replaces thymine)
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