Exam Review 4

Exam Review 4

Chapters 28
• Know the difference between resident, transient, and opportunistic members, and all other definitions in presentation
• Identify the portals through which pathogens invade the body.
• Know how extracellular enzymes, toxins, and antiphagocytic factors affect virulence. Know 3 types of toxins. Know list of steps of how organism infects cell
• Know non-specific lines of defense in the human body. (
• Explain non-specific lines of defense. Identify physical and chemical factors that inhibit pathogens.

Chapter 29-31
•Know the components of blood and their functions. Be able to ID the different types of white blood cells.
• Know the 2 types of macrophages
• Know the process of phagocytosis.
• Describe the role of eosinophils and NK cells in extracellular killing.
• Describe the complement system, including its classical and alternate pathways. How are they different? How are they the same?
• Know the process of inflammation.
• Define antigen
• What is the lymphatic system. .
• What are B lymphocytes.
• Describe the basic structure of an antibody (immunoglobulin) molecule.
• Contrast the structure and function of the five classes of immunoglobulins.
• Describe five functions of antibodies.
• Know the three types of T lymphocytes covered in lecture/text.
• What are cytokines.
• Describe the two classes of major histocompatibility complex (MHC) proteins.
• Describe antigen processing.
• Describe the functions of plasma cells and memory B cells.
• Describe cytotoxic T-cell action.
• Describe the establishment of B and T-cell memory.
• Describe the three types of vaccines.
• Compare active immunization versus passive immunization.
• Describe the four types of hypersensitivity.
• What cells and antibody are involved in allergic response.
• Describe immune complex disease.
• What is type IV hypersensitivity.
• Define autoimmunity.

Chapter 33
• Know the Keywords for Chapter 33
• Differentiate between the terms endemic, sporadic, epidemic, and pandemic.
• List and describe the five stages of the disease process.
• Define nosocomial infection.

Chapter 34
• Organisms Disease(s)
• Strep Strep throat, Rheumatic Fever, Toxic Shock, • Corynebacterium Diphtheria
• Bordetella Whooping Cough
• Mycobacterium TB and Leprosy
• Neisseria Gonorrhea and Meningitis
• Virus Measles
• Virus Mumps
• Rubella German Measles
• Varicella Chickenpox/Shingles
• Rhinovirus, Coronovirus Colds
• Influenza Flu
• Staphylococcus Skin Infections, Toxic Shock, Food-borne illness,
• Helicobacter Ulcers
• Hepatitis A-E
• Gonorrhea STI
• Treponema pallidum Syphilis
• Chlamydia STI and Blindness
• Herpes STI and Cold Sores
• Trichomonas STI
• HIV STI

Chapter 35
• Rabies Zoonosis
• Hantavirus Pulmonary Syndrome
• Rickettsia Rocky Mountain Spotted Fever, Typhus
• Ehrlichia Ehrlichiosis
• Borrelia Lyme Disease
• West Nile Meningitis, systemic infection
• Yersinia pestis Plague
• Fungi
• Clostridium tetanus Tetanus