The gel to the right contains DNA ladder in the first lane, followed by four DNA samples in lanes two through five. The DNA ladder has 10 bands that are each separated by 100 base pairs from lengths 100- 1000; it also has bands at 1200 base pairs and 1500 base pairs (5 points) Ladder Base Pairs 1000 a) Which DNA fragment, A, B, C, D, E, or F, is the largest? Justify your answer b) Which two DNA fragments are the same size? How do you know this? Which lane of the gel, 2,3,4,or 5,has a DNA fragment that is about 700 base pairs? 500 400 300 200 100