Across
- 3. a substance the body recognizes as not belonging in the body
- 5. the increase of the normal bodys temperature
- 9. when your immune system attacks your own cells
- 11. an over reaction the body has to a certain substance
- 12. a waste product produced by protein digestion
- 14. a unit inside of the kidney that filters blood
Down
- 1. the body organ that filters blood
- 2. a muscular sack that stores wastes
- 4. the bodys reaction of redness and swelling
- 6. a tube that carries waste to the urinary bladder
- 7. the bodys nonspecific line of defense
- 8. a tube that carries the wastes from the urinary bladder
- 10. the ability cells have to rember how to take care of a disease
- 13. the fluid that comes out of your body that contains wastes