Across
- 2. our own cells are richly studded with () molecules.
- 6. our own cells are richly studded with () molecules.
- 11. the combination of blood protein and () is recognized as foreigner.
- 14. the()response to a threat involves tremendously
- 16. immunity is not restricted to the infection site.
- 18. do not respond to specific antigens but instead play on essential role.
- 19. pollen grains and () such as bacteria and virus.
- 21. constitute the cell mediated arm of the adaptive defences and do not make antibodies.
- 23. foreign molecules are called?
- 26. it is an antibodies that used for such porpose are decendant of a single cells
- 28. it recognize and act against particular pathogens substance or foreign
- 29. the immature lymphocytes realeased from the marror are () identical.
- 30. it recognized and mounts even stronger attacks encountered pathogens on previously.
Down
- 1. t cell arise from lymphocytes that migrate to the.
- 3. the third line of body Defense act to () foreign molecules.
- 4. when they present antigens,() and macrophages actived T cells.
- 5. dendritic cells are present in connective tissues in the epidermis .
- 7. lymphocytes organate from?
- 8. when lymphocytes them selves defend the body,immunity is called?
- 9. it's act against such target either directly or other.
- 10. such as cancer ,rheumatoid arthritis and AIDS
- 12. they are foreign intruders or ?
- 13. produce antibodies and oversea humoral immunity.
- 15. the troublesome small molecule is called ?
- 17. antibodies also referred to as?
- 20. mediated immunity also called as humoral immunity.
- 22. tend to remain fixed in the lymphoid organs.
- 24. as a rule, small () are not antigenic.
- 25. bacteria and virus are () because their surface bear foreign molecules.
- 27. these factors are now known to be unique protein.