Relacionar Columnas The Immune SystemVersión en línea Play this game! por EMILY LECKNER 1 T Cells 2 B Cells 3 2nd Line of Defense 4 Types of Pathogens 5 pathogen 6 Antibodies 7 The Inflammatory Responses 8 3rd Line of Defense 9 1st Line of Defense The skin, mouth, stomach and breathing Chemicals that lock onto the antigen of a pathogen and mark it Produce antibodies to destroy pathogens The Immune Response Recognizes the different pathogens by their antigens An organism that causes disease Pain, redness, swelling and warmth The Inflammatory Response Bacteria, viruses, fungi, and protozoa