The feature(s) of DNA deduced by Watson and Crick included
A) two antiparallel polynucleotide chains coiled in a helix around a common axis.
B) the pyrimidine and purine bases lie on the inside of the helix.
C) the bases are nearly perpendicular to the axis.
D) All of the answers are correct.
E) None of the answers is correct.

Question

Quizplus · Accepted Answer

The model of DNA proposed by Watson and Crick included all of these features: two antiparallel polynucleotide chains forming a double helix, with the pyrimidine and purine bases on the inside of the helix and nearly perpendicular to the helical axis.

The Feature(s) of DNA Deduced by Watson and Crick Included