Questions -
1. Discuss the 4 cellular targets of physical and chemical agents of microbial control and give two examples for each target.
2. Describe each of the following microbial control methods: dry heat, moist heat, boiling water, pasteurization, cold, desiccation, cavitation, radiation, filtration.
3. Describe the factors that affect the germicidal activity of chemicals.
4. Briefly discuss the applications of the following germicidal agents: chlorine, alcohol, hydrogen peroxide, detergents, soaps, phenols, and ethylene oxide.