1.Immune System2. Immune System A collection of mechanisms within an organism that protects against disease by identifying and destroying pathogens and tumor cells 3. Pathogens…
Slide 1 The immune response Anca Bacârea, Alexandru Schiopu Slide 2 The importance of immune system The immune system is clearly essential for survival. It constantly defends…
Slide 1The Immune System Nonspecific and Specific Defense You do not need to write down anything in blue. Slide 2 What is a pathogen? Pathogen: disease causing agent Pathogen:…