Name: Period: DNA Base Pairings Activity Match the following DNA base pairs with their corresponding base. A C G T T A G G T C T A C G C C A A T G G C A G T C A A T G A T C G T A G T C A A T G C T T G C A T T A G C 1. Chargaff’s rule states that the amount of ________________ is equal to its only matching base _________________. In addition, the amount of _________________ is equal to its only matching base ________________. 2. What is the complete name of DNA? 3. In a strand of DNA, the percentage of thymine is 30%/ According to Chargaff’s rule, what is the percentage of cytosine in the same strand of DNA? 4. Name the scientist(s) responsible for each of the following discoveries: Discovery Bacterial transformation DNA is the genetic material in viruses DNA’s shape is a double helix Base-pair rules 5. Guanine and cytosine are linked by what kind of bond and how many? a. Bond type: b. Number of bonds: 6. Adenine and thymine are linked by what kind of bond and how many? a. Bond type: b. Number of bonds: Name