Chapter 1
Definitions and Terms

You are responsible for defining the following terms. Please try to make the definitions as concise as possible and use complete sentences.
 
1. Antigen

2. Antibody

3. Autoimmunity

4. Bacteria

5. Communicable Disease

6. Fungus

7. Hypersensitivity

8. Immunity

a. Active Immunity

b. Passive Immunity

c. Acquired Immunity

9. Immunoglobin

Name the five common Immunoglobins and describe their role in the immune process.
10. Infection

11. Interferon

12. Interleukin

13. Lymph Sysrem

14. Lymph Node

15. Lymphocyte

T lymphocyte

B lymphocyte

16. CD 4 coiunt or T 4 count

17. Mast cells

18. Macrophages

19. Monoclonal Antibody

20. Noncommunicable Disease

21. Phagocytosis

22. Protozoa

23. Thymus

24. Vaccines

25. Virus