We didn't have an actual lab today because we went to the water treatment plant for Steubenville water. We were able to go inside each building, see the pumps, see where the water is held at each stage of treatment, and got tons of information on how they do it, what they put in the water and where all it goes.
Before we left for the field trip we needed to inoculate an EMB plate, a Mannitol Salt Agar plate and a MacConkey's plate.
After we got back from the treatment plant, the last thing we needed to do was check our litmus milk test. The top was liquid while the bottom stayed solid.
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