Question

Your friend comes into our class and sees all the bacterial that has grown on our handwashing agar plates. They see a plate that has a lot of

bacteria on the "clean hand" quadrant and infers that they are better off not washing their hands. What are some explanations you can give
them as to why there is bacteria on the plate?

Answer 1

Answer: The plate wasn't washed well , and/or the bacteria got on the plate when you picked it up .

Step-by-step explanation: