Immune System

4. small proteins that are crucial in controlling the growth and activity of other immune system cells and blood cells
5. Cell that patrol your blood and can even kill your own cell.(2 words)
6. first immune cell to help with an infection
9. cells that form with a potential of long-term that carries out a specific activity in response to a stimulation
10. self-destructive cells that devour pathogens
13. Cell that contains chemicals and that resides in the connective tissue
18. A type of immune cell that can kill certain cells, including foreign cells, cancer cells, and cells infected with a virus
19. rips apart infection and displays it on its cell membrane
20. lymphocyte cell that migrates to the thymus
21. function is to fight off drastic infections
23. nonspecific response defense system with which protects you against all antigens.

1. type of immunity where antibodies from the vaccine degrade in the body
2. white blood cell secrete large quantities of protein called antibodies
3. system that has over 30 proteins that signal cells to activate and fight off infection
7. Y-shaped protein produced by B cells in response to exposure to antigen
8. cells are short-lived cells that carries out a specific activity in response to stimulation
11. cell that matures into a B cell or T cell
12. cell that engulfs foreign particles
14. programmed cell death
15. vaccine that makes the body create antibodies against an infection is what type of immunity
16. cell that produces antibodies and oversees humoral immunity
17. chemical released that causes fever
22. molecule with distinct surface features that is capable of stimulating an immune response