7 immunity
Powerpoints Chap. 18-22
Lesson 10: Innate Immunity/ Nonspecific Defenses of the Host March 24, 2015.
Our Body’s Defenses Chapter 43. Composition of Mammalian Blood.
The Immune system 40-1 40-2 T cell attacking cancer cell Virus with anti- Bodies attached virus bacteria virus.
The Immune System. What is the Immune System? A group of defenses that protects the body against disease-causing organisms. Pathogen- Any disease.
The Immune System P A R T A 1. Immunity: Two Intrinsic Defense Systems Innate (nonspecific) system responds quickly and consists of: First line of defense.
Copyright © 2010 Pearson Education, Inc. Immune System: Functions Protects against pathogens Bacteria Viruses Parasites Protects against foreign molecules.
The Immune System
Copyright © 2010 Pearson Education, Inc. Immune System: Overview The immune system has three types of components Lymphoid tissues Various types of immune.
Immune System: Overview
