ALAT Unit 2 Exam Graded A+(100% Verified)

What is the definition of "sanitization"? A. The elimination of all microorganisms through heat and pressure B. The destruction of all measurable microorganisms on a surface or - object C. The reduction of the number of microorganisms on a surface or - object D. The cleaning of an object with water hot enough to reduce - microorganisms significantly - C. The reduction of the number of microorganisms on a surface or object If a chemical ends in "cide", what kind of chemical is it? A. A sterilant B. A detergent C. A disinfectant D. A. pesticide - C. A disinfectant What type of cage washer is best used for cleaning large numbers of smaller pieces of equipment such as rodent cages or feed bowls? A. A tunnel washer B. A rack washer C. A cabinet washer D. A bottle washer - A. A tunnel washer What is NOT necessarily true about cleaning animal rooms? A. The animals may need to be removed from the room during cleaning. B. Each room should have its own set of cleaning equipment.C. Every animal room should be cleaned once per week. D. Cleaning and sanitization logs should be filled out after cleaning - the room. - C. Every animal room should be cleaned once per week. Why are vermin a problem in animal facilities? A. They can eat lab feed, which wastes facility funds B. They can spread disease to the laboratory animals C. They are upsetting for researchers to see D. Their waste is a mess to clean up - B. They can spread disease to the laboratory animals