Environmental Risk Analysis Lesson Plans 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. What is risk management?

Question 2 2. What information comes from a dose-response study?

Question 3 3. Which is NOT a reason children are more susceptible to toxicants than adults?

Question 4 4. Which is true about POPs?

Question 5 5. What year was the Stockholm Convention on Persistent Organic Pollutants convened?

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Question 6 6. Why are children more susceptible than adults to toxicants?

Question 7 7. E. coli is

Question 8 8. Why is it difficult to assign responsibility for product safety?

Question 9 9. Which of the following is NOT true of waterborne diseases?

Question 10 10. Which of the following is true about protozoa?

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Question 11 11. Why is asbestos considered an environmental hazard?

Question 12 12. What best describes a chemical reaction?

Question 13 13. Which of the following is a true descriptor of waterborne diseases?

Question 14 14. Which of the following describes the approach of many businesses in the United States which causes an introduction of products into the market that have not been thoroughly tested?

Question 15 15. Which is NOT a type of environmental hazard?

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Question 16 16. What is true about infectious diseases?

Question 17 17. Additive effects of chemical interactions create what result?

Question 18 18. What did Dr. Guillette discovered about alligators in Lake Apopka?

Question 19 19. Cultural hazards come from

Question 20 20. What does the presence of indicator bacteria show?

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Question 21 21. Which is FALSE about bacteria?

Question 22 22. What level of doses do toxicologists use on lab animals?

Question 23 23. Which of the following is true about carcinogens?

Question 24 24. The U.S. _____ the Stockholm Convention.

Question 25 25. Which of the following is TRUE about teratogens?

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Question 26 26. Which is NOT true about risk assessment?

Question 27 27. Which of the following is TRUE about toxicants?

Question 28 28. Biomagnification

Question 29 29. Which is NOT true about aflatoxins?

Question 30 30. What does a low LD50 mean?

Environmental Risk Analysis Lesson Plans 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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