File-098 - action on Salmonella typhii a phenol b chemical...

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BIO 119 McCague File-098 Quiz #3 Each question is worth 2 points . ______ 1. Which disinfectant below is a halogen? a. soap d. iodine b. heavy metal-antimony e. phenol c. detergent f. none of these ______ 2. Which chemical below is a surfactant but ineffective as a disinfectant? It is used as a sanitizing agent. a. phenol d. formaldehyde b. chlorine bleach e. gluteraldehyde c. non-ionic detergent f. none of these 3. Two chemicals that multiply each others effectiveness when used in combination is called: ____________________________ ______ 4. Which one of the following anti microbic drugs causes a vitamin deficiency in some bacteria that make Folic acid. a. penicillin d. bacitracin b. sulfanilamide e. P.A.B.A c. chloramphenicol ______ 5. Chemical Q has a phenol coefficient of 0.5, which disinfectant has the best
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Unformatted text preview: action on Salmonella typhii? a. phenol b. chemical Q c. both are equal ______ 6. Which of the following does not happen in an inflammation? a. increase in temperature b. swelling c. redness d. decrease blood flow to the inflammation e. pain at the site of inflammation 7. What type of disease carrier has not yet manifested signs or symptoms of disease ________________________ BIO 119 McCague File-098 8 – 10 List the following terms from most wide spread disease out break to least wide spread. [epidemic, endemic, pandemic] 8. _____________________________ 9. _____________________________ 10. ____________________________...
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This note was uploaded on 06/13/2011 for the course BIO 119 taught by Professor Stevendroho during the Spring '11 term at Moraine Valley Community College.

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File-098 - action on Salmonella typhii a phenol b chemical...

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