| A | B |
|---|
| thymus gland | lymph organ most active in youth |
| reservoir | natural habitat where a pathogen lives, grows, and reproduces |
| hair | physical barrier |
| tears | chemical barrier |
| sebum | oil - chemical barrier |
| antigens | body invaders |
| eosinophils | attack worms |
| neutrophils | polymorphs that destroy bacteria |
| anthrax | WMD, cutaneous form |
| macrophage | large devours of bacteria |
| sebum | chemical barrier |
| cytotoxic T-cells | kills antigens and body cells infected with viruses |
| supressor T-cells | stops the killer T-cells |
| artificially acquired immunity | vaccination |
| etiology | cause of disease |
| idiopathic | unknown cause of disease |
| bone marrow | where B-cells go to "high school" |
| thymus | lymph organ active in youth |
| abscess | pus enclosed in connective tissue and skin |
| prognosis | predicted outcome of a disease |
| inflammatory exudate | plasma and white blood cells that leak from capillaries |
| pyogenic bacteria | pus-forming |
| hyperemia | increased blood flow to inflammatory site |
| terminal | you will DIE |
| pertussis | whooping cough |
