Thursday, July 24, 2008

Disinfectent prohibits growth of bacteria more effectively that anitseptic(iodine) and various antibiotics tested





My goal in this lab was to determine which of the folowing: Bleach disinfectant, iodine antiseptics or a number of various antibiotics most effectively prohibited the growth of the bacteria E.Coli.What you see in the above pictures are the pitri dishes I used to complete the experiment. My independant variable in the experiment was the antiseptic, antibiotics, and disinfectant. Where as my Dependant variable was my ZI (Zone of Inobition)

1 comment:

Mr.Ghosh said...

Well Done! This image looks great with the black background. I look forward to having you in class this fall. Great work over the last three days. Your blog looks great. Keep adding.