Across
- 2. - cell type of that responds to chemical release of pathogens
- 4. - antibodies are contained in the blood ____?
- 9. - cell type that releases antibodies,enzymes and toxic chemicals
- 11. - display antigen cells on their surface and can activate an adaptive immune system
- 14. - what kind of t cells lyse/kill infected or cancer cells.
- 15. - type of defense that targets any pathogen
- 16. - foreign molecule recognized by the immune system
Down
- 1. - B cells react with antigens in blood that give rise to this
- 3. - a glycoprotein that that is a co-receptor to assist the T cell receptor (number is spelt as a word)
- 5. - After specific antibodies are made for an antigen the body remembers how to make them again even years down the track through what kind of cells?
- 6. - site that produces white blood cells and is an important part of adaptive immune system
- 7. - two worded,are more like original B cells
- 8. type of T cells?
- 10. - type of defense that is slower but targets a specific pathogen
- 12. - T cells produce this protein
- 13. - cells infected with the pathogen activate