Review the Structure of DNA
1. On the image above, label:
Each of the four bases: adenine, guanine, cytosine, thymine
2. The process by which DNA makes a copy is called ____________________________________
3. What two scientists are credited with establishing the structure of DNA? ______________________
4. What is the shape of a DNA molecule? ______________________________________________
5. The two sides of the molecule are said to be "anti-parallel." Carefully examine the image above. What does anti-parallel mean?