J03 : The Effect of Mouthwash on Bacteria


Students Aribah Rauf
School IND - Al-Falah Islamic School - Oakville
Level Junior 7/8 - Grade 8
Group Group 3 - Health Sciences II
Abstract An experiment is done to show the effect of different mouthwashes, containing varying amounts of alcohol, on oral bacteria growth. The experiment was designed to show which mouthwash was most effective in killing bacteria. It was also done, to see whether or not alcohol-containing mouthwashes are more effective than non-alcoholic ones. This experiment will help dentists find the best solution for killing and preventing bacteria.