1. Germ Theory of Disease • “Microorganisms cause infectious disease” • Louis Pasteur and Robert Koch did several experiments to identify disease causing agents.…

1. Germ Theory ofDisease• “Microorganisms cause infectiousdisease”• Louis Pasteur and Robert Koch did severalexperiments to identify disease causingagents.• Determined…

1.KEY CONCEPT Germs cause many diseases in humans.2. Germ theory states that microscopic particles cause certain diseases. Germ theory proposes that microorganisms cause…

PowerPoint Presentation Two nonspecific responses. Inflammation - blood vessels become leaky. characterized by swelling, redness, and pain Fever - body temperature increases…

Slide 1 Immune Response to HIV Infection June 28, 2001 Ms. Jane Coyle-Morris Wyeth-Ayerst Research Slide 2 Immune Response to HIV Infection b Immunology b HIV Biology b Immune…

Slide 1 Your Body’s Defenses Fighting off Pathogens Slide 2 Infectious Disease Caused by a pathogen (bacteria, virus, fungus, microscopic parasites…) Caused by a pathogen…

Slide 1 Immune System JEOPARDY You Make Me Sick First in Line Can’t Catch Me The Foreign Invasion The Anatomy of Infection $100 $200 $300 $400 $500 Slide 2 Answer One of…

Slide 1Lecture 13 – Ch. 43: Immune System I.Overview II.Innate Immunity A. components B. cells IIII.Adaptive/acquired immunity A. Lymphocytes i. B-cells ii. T-cells B.…

Slide 131.2 Immune System KEY CONCEPT The immune system is a body system that fights infection and prevents illness. Slide 2 31.2 Immune System Many body systems protect…

Slide 1 Chapter 24- The Immune System Active immunity Allergen Allergies Anaphylactic shock Antibody Antigen Antigen receptors Antigen-binding site Antigenic determinants…