The chemistry students began the Acid and Base Lab today. It involves several tests on a variety of substances in order to determine whether the substances are acids and bases. We used litmus paper, universal indicator and phenolpthalein (try pronouncing that) on different stuff. It was fun!
The AP biology students did practice injections of material on gels to prepare for injecting actual DNA on gels tomorrow. We also reviewed the process and procedure for tomorrow's important lab activity. As lab technicians, we hold the fate of 2 children in our capable hands. And we will prevail!!