Matching terms?

1. the"steps" of the double helix; adenine, thymine. cytosine, and guanine


2.Chemically form the bonds holding DNA together


3.The sugar molecule of DNA


4.Each stand of the double helix serves as one, permitting accurate copies of DNA to be made


5.The enzyme that matches free floating nucleotides with the complementary base in the DNA chain


6.Makes the sugar phosphate bonds





A. DNA polymerase


B. Deoxyribose


C. DNA Ligase


D. Phosphate groups


E. Nitrogen bases


F. Template

Matching terms?
1.E


2. D


3. B


4. F


5.A


6.C