Across
- 2. Types of cells found mainly in tissues that contact the environment; They stimulate adaptive immunity.
- 5. Involved in the inflammatory response; Release histamine
- 7. Type of white blood cell; Involved in adaptive immunity
- 10. Proteins secreted by infected cells; Induce nearby uninfected cells to produce substances that inhibit viral replication
- 11. Defend against multicellular invaders
Down
- 1. Phagocytic cells that circulate in the blood
- 3. Long-lived cells; Can give rise to effector cells if an animal is exposed to an antigen multiple times
- 4. Detect abnormal surface proteins of some viruses & cancers; Release chemicals that lead to cell death; Prevents spread
- 6. Disease-causing agent
- 8. Large phagocytic cells; Some migrate and others stay in tissues.
- 9. Receptors that bind to molecules characteristic of a set of pathogens