2. The Body’s Defenses Non-Specific and Specific Responses to Invaders

3. Immune System Primer The Immune System Primer offers a self-directed study of the Human Immune System. It is designed to give general biology students basic knowledge of the various mechanisms the body employs to defend itself against foreign invaders. It contains links to a number of on-line animations and reference materials. http://www.niaid.nih.gov/final/immun/immun.htm http://www.niaid.nih.gov/final/immun/immun.htm Diagram: http://www.niaid.nih.gov/final/immun/immun.htm http://www.niaid.nih.gov/final/immun/immun.htm

4. Invitation to Learn Employees must wash hands before returning to work  Hepatitis A Scare

5. Objectives  Identify the role each item plays in fighting an infection: skin, mucus, saliva, sweat, phagocytes, natural killer cells, fever, B cells and T cells  Identify four symptoms of inflammation  Describe the importance of washing one’s hands  Explain how Hepatitis A virus is spread  Compare and contrast T and B cells

6. Objectives  Define the following terms: adaptive immunity, antigen, antibody, histamine, immunology, innate immunity, lymphocyte, pathogen  Use leucocytes to describe the process of cell differentiation  Describe the immune response  Identify four major types of infectious agents

7. Objectives   Distinguish between a primary immune response and a secondary immune response   Using leucocytes, provide examples of how cell structure is related to function   Compare and contrast plasma and memory cells

8. MA Frameworks  2.1 Relate cell parts/organelles to their function  2.5 Explain the role of cell membrane as a highly effective barrier  4.1 Explain how major organ systems in humans have functional units with specific anatomy that perform the function of that organ system

9. Lesson Plans   Lesson#1: Invitation to Learn  Lesson #2: Non-Specific Immunity  Lesson #3: Specific Immunity   Lesson #4: Primary and Secondary Immune Response http://www.denniskunkel.com/PublicHtml Photo: http://www.denniskunkel.com/PublicHtml

10. Lesson #2: Non-Specific Immunity  Compare and Contrast Phagocyte Phagocyte and Natural Killer Cell Natural Killer CellNatural Killer Cell

11. Lesson #2: Non-Specific Immunity   Identify four symptoms of inflammation  Identify the role each item plays in fighting an infection: skin, mucus, saliva, sweat, phagocytes, natural killer cells, fever, B cells and T cells  Inflammatory Response Inflammatory Response Inflammatory Response  Photo:http://www.msu.edu/course/lbs/145/s mith/s02/graphics/freeman_46.2b.jpg

12. Lesson #3: Specific Immunity   Use leucocytes to describe the process of cell differentiation  Compare and contrast T and B cells

13. Lesson #3: Specific Immunity  Describe theImmune Response.  Describe the Immune Response.Immune Response. Immune Response. Diagram: www-ermm.cbcu.cam.ac.uk/ fig002akh.gif 587 x 510 pixels - 49k

14. Lesson #4: Primary and Secondary Immune Response Graph: http://academic.brooklyn.cuny.edu/biology/bio4fv/page/aviruses/helperTcells.html   Distinguish between a primary and secondary immune response

15. Summary Photo: www.creationscience.com/.../macrophage.jpg489 x 500 pixels - 65k Fighting Back Fighting Back