tetherboy74230998 tetherboy74230998

11-04-2018
Biology

contestada

Watson and Crick built models that demonstrated that:

A. DNA and RNA have the same structure

B. DNA is made of two strands that twist into a double helix

C. guanine forms hydrogen bonds with adenine

D. thymine forms hydrogen bonds with cytosine

Respuesta :

emmaN11 emmaN11

11-04-2018

The answer is B. Hope this helps

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