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Sterilization and Antiseptic Techniques: Help and Review Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Which of these is true of ethylene oxide gas?

Question 2 2. Quaternary ammonium compounds are better able to kill:

Question 3 3. Alcohol that is used on the skin is a type of:

Question 4 4. A goiter is:

Question 5 5. A sterilant (is):

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Question 6 6. An autoclave:

Question 7 7. Hydrogen peroxide, depending on its preparation, can be used as a(n):

Question 8 8. An ion is:

Question 9 9. Chemicals used to diagnose, cure, or treat disease, also known as medication, are more technically called:

Question 10 10. Which of the following can alcohol not destroy?

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Question 11 11. After milk is heated during the process of pasteurization, it must then be:

Question 12 12. The process whereby a protein is unfolded, like a paperclip, and loses its higher-order structure due to alcohol is called:

Question 13 13. The following is an example of a peroxide:

Question 14 14. Ethylene oxide:

Question 15 15. The number of minutes necessary to kill a population of microbes at 250*F or 121.1*C is known as (the):

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Question 16 16. Hydrogen peroxide gas plasma sterilization mainly works by generating:

Question 17 17. The ideal concentration of alcohol for microbicidal activity is?

Question 18 18. Peracetic acid:

Question 19 19. Filtration is a method of sterilization best used for:

Question 20 20. Chlorine:

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Question 21 21. A hospital acquired infection is known as a:

Question 22 22. The process of separating out matter based on chemical or physical properties is better known as:

Question 23 23. Pasteurization:

Question 24 24. Alcohol used on the surface of a kitchen countertop is a type of:

Question 25 25. Filters have _____, or small holes within them, that stop substances from passing through

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Question 26 26. Methanol is also known as:

Question 27 27. Ionizing radiation:

Question 28 28. A common method of sterilizing surgical equipment is known as:

Question 29 29. Quaternary ammonium compounds are:

Question 30 30. The type of chlorine compound found in household bleach is known as:

Sterilization and Antiseptic Techniques: Help and Review Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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