ALAT Chapter 7 Final Exam: The Laboratory Animal Environment Questions & Correct Answers | Grade A+

What type of room is used to house pathogen free animals? A. Isolation room B. Procedure room C. Bioexclusion barrier room D. All of the above Ans- C. Bioexclusion barrier room Where can housekeeping supplies be stored to minimize the risk of chemical contamination? A. On the feed pallet B. In an animal room with elevated racks for animal cages C. In a designated room for equipment and supply storage D. Hallways Ans- C. In a designated room for equipment and supply storage What type of room is used to collect blood samples? A. Animal room B. Storage room C. Procedure room D. None of the above Ans- C. Procedure room The Guide recommends how many changes of fresh air per hour? A. 2-5 B. 15-20 C. 10-15 D. 5-10 Ans- C. 10-15 Which of these statements is TRUE regarding the microenvironment? A. All cages on the rack are exposed to the same amount of lighting. B. High concentration levels of carbon dioxide and ammonia can be present in the cages. C. None of the above.