Q Labster - Bacterial Isolation Extension Learner Outcomes BI280-02 Explain how cellular activities are regulated BI280-02.10 Describe how staining is used to identify bacteria. Grading Information This lab is worth 30 points. Students will earn points by: • Completing and correctly answering questions in the Labster Simulation is 15 points • The Lab Extension is worth 15 points Lab Extension 1. Investigate the Theory of Salmonella-Shigella Agar (SSA) and do some of your own research. (3 points) a. SSA is a selective agar. i. Define selective agar ii. Explain in detail how SS agar is selective.iii. Define differential agariv. Explain in detail the two way that SS agar is differential.