Reference no: EM133591800

Questions: Microbiology Lecture 10: Immunity Potential Exam Questions Note that the challenge questions are on page 2 1. Is inflammation always bad? Why or why not? 2. Physically, how do bacteria help to protect me from other bacteria? 3. Why is the statement, "You're body replaces itself every 7 years." both incorrect and false? 4. In lecture 9 we learned that attachment was a critical step for infecting microbes. What are 2 processes, not cells or molecules, from this lecture that the body uses to prevent attachment? 5. Why is complement considered to be part of the innate immune system and not part of the adaptive immune system? 6. What are the 3 professional antigen presenting cells? Which cells does each of them present to? 7. In terms of goals, or purposes, the phagocytosis performed by macrophages is different from that done by dendritic cells. How are their goals different? 8. Neutrophils and macrophages both can perform phagocytosis. After phagocytosis, these cells behave differently. What is something that they do after phagocytosis that is different? 9. You get sick, and your lymph nodes get larger. What is going on inside of those nodes that is causing them to get larger?