Slide 11 Prof. IHAB YOUNIS BASIC IMMUNOLOGY Slide 2 2 The Immune System Slide 3 3 Immunity immunitas(L) = exemption from civic duties & prosecution Means protection from…

Slide 1Blood and Lymphatic System By: Jaclyn Slater and Arianna Pearson Special Editing by Master Welch Slide 2 Blood and Lymphatic System Blood –Components –Blood types…

Slide 1 Lecture 3 clinical immunology Antigen Presenting Cells By Dr. Dalia Galal Hamouda Slide 2 Objectives 1.Antigen Presenting Cells Professional antigen presenting cells…

Slide 1 Playing Defense The Body’s Defense System Slide 2 External Defenses Slide 3 A pathogen is an organism, a virus, or a protein that causes disease Your skin provides…

Communicable Diseases Communicable Diseases Definition Caused by direct or indirect spread of pathogens from one person to another. Pathogens Definition -Tiny living creatures…

 Immunity Heroes:   Skin, hair, mucus, saliva   White Blood Cells:   B-Cells   T-Cells   Macrophages  Germy Villians:   Pathogens:…