Which of the following items must be cleaned manually? question 1 options: a) mayo scissors b.) hemostats c) mallets d) power equipment question 2 (5 points) what is another name for the lubricant used on medical instrumentation? a) instrument milk b.) cow's milk c) nonsoluble lubricant d) oil-based lubricant question 3 (5 points) which liquid disinfectant can be safely disposed of in hospital drains and can be reused every 14 to 28 days? a) opa b) glutaraldehyde c) formaldehyde d) quats question 4 (5 points) amylase detergents can break down a) blood. b.) starches. c) feces. d) fats. question 5 (5 points) flexible endoscopes should be processed in a(n) a) steam sterilizer. b.) aer. c) ultrasonic cleaner. d) formaldehyde solution.