Sterilization and Antiseptic Techniques: Tutoring Solution 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. The ideal concentration of alcohol for microbicidal activity is?

Question 2 2. Which of the following statements is correct?

Question 3 3. The amount of time that is necessary to kill all microbes in a certain sample at a specific temperature is known as (the):

Question 4 4. The inflammation of a cow's udder due to an infection is known as:

Question 5 5. Pasteurization:

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Question 6 6. Hydrogen peroxide, depending on its preparation, can be used as a(n):

Question 7 7. Filters have _____, or small holes within them, that stop substances from passing through

Question 8 8. Which of the following statements is not true with respect to iodine?

Question 9 9. Alcohol that is used on the skin is a type of:

Question 10 10. Ionizing radiation is mainly used for:

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Question 11 11. The destruction of all microorganisms on inanimate objects or surfaces is known as:

Question 12 12. A peroxide is:

Question 13 13. Chlorhexidine:

Question 14 14. The destruction of all microorganisms on surfaces such as the skin is:

Question 15 15. The term that defines how long it would take to kill 90% of microorganisms in some kind of sample at a very specific temperature is known as (the):

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Question 16 16. Silver nitrate:

Question 17 17. Atoms are:

Question 18 18. Chlorine and quaternary ammonium compounds would be more likely to be used in which of the following scenarios:

Question 19 19. Which of the following can alcohol not destroy?

Question 20 20. The protoplasm is equivalent to:

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Question 21 21. Chlorine:

Question 22 22. Tough, dormant forms of bacteria are known as:

Question 23 23. Phenols kill off microbes, such as bacteria, by:

Question 24 24. Gamma irradiation:

Question 25 25. A goiter is:

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Question 26 26. The way by which ethylene oxide gas sterilizes equipment is by of:

Question 27 27. One type of autoclave takes a total of 30 minutes to reduce a population of microbes from 100,000 down to 30. What is its D-value at 250*F?

Question 28 28. The two most commonly used types of alcohol for disinfection and antisepsis are?

Question 29 29. Quaternary ammonium compounds are:

Question 30 30. Quaternary ammonium compounds are better able to kill:

Sterilization and Antiseptic Techniques: Tutoring Solution 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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