Chain of Infection
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Pretest
Take the pretest at www.quia.com
Assignment
Put your name on your work and be prepared to turn it in next class period.
Read Lesson 1, Section 10, on the CDC website about the Chain of infection, which can be found here.
Answer the following questions about the chain of infection:
1.What is a reservoir?
2. Describe 2 examples of each of the 3 types of reservoirs?
3. What is a carrier?
4. What is zoonosis?
5. List 6 examples of zoonotic diseases.
6. What is a Portal of Exit
7. List 3 examples of Portals of Exit.
8. What are the two Classifications of Mode of Transmission?
9. Describe the 5 Modes of Transmission.
10. Describe the Portal of Entry.
11. Describe a Host.
12. What factors can affect a host?