a. In a single strand of DNA, the _______ on one nucleotide binds to the deoxyribose of the next nucleotide.
b. Chargaff's rules states that the DNA of any organism contains equal proportions of _______ and _______ and equal proportions of _______ and _______ (I have to regrade this).
c. Logical thinking using Chargaff's rules - In a strand of DNA, if the percentage of adenine was 20%, the percentage of guanine in the same strand must be _______ .
d. _______ bonds connect the nitrogen bases of one strand to the nitrogen bases of the other strand of DNA.
