Any molecule that triggers an immune response
Topics:Circulatory System Stress Cells, Genetics & Heredity Review Infant Nutrition Herd Immunity Tissues Normal Radiographic Anatomy My Teeth Prokaryotic Cells and Viruses Medical Terminology Gastroinestinal Gastroenterology Muscle pathophysiology The Nervous System and The Senses Cell PHE Healthcare Delivery Systems and Insurance
Other quiz: Digestive System
Why is it important to keep your digestive system healthy?
A. because it helps you breathe
B. because it helps your body absorb nutrients
C. because it helps your blood circulate properly throughout the body.