1. A Timed Presentation - do not click the mouse. Approximate Run Time - 2 minutes 15 seconds

2. Comb produces 28 wells

12. Note separation of die markers

17. Ladder Rows: 1 11 21 28

18. Double Digest Rows: 2 To 10 EcoR1 & HindIII

19. Single Digest Rows: 11 To 20 HindIII

20. No Restriction Enzymes Used Rows: 22 To 27

26. The SBI4U class of Hill Park Secondary School wish to thank Dr. D. Tang (McMaster University/St. Joseph’s Hospital) and his lab technician for donating the DNA, Restriction Enzymes and Ladder and for calculating the amounts of material required to complete this procedure successfully.