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Unformatted text preview: b. Washed half had 7 colonies of smaller bacteria spots. c. Colonies in washed areas and control dish were a grey/white color. Unwashed areas looked yellow. 3. Dish with Treasury soap had more colonies a. Unwashed half had 20 large colonies b. Washed half had 9 small colonies c. Color patterns same as Dial soap 4. Control had 3 colonies of large bacteria spots III. Theory: If you use Dial hand soap, then you will have less colonies of bacteria than if you use Treasury hand soap....
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- Spring '08
- 2 minutes, 30 seconds, Dial Soap, Treasury soap