Immunology Review

3. Cells that release bleach-like chemicals
6. T-cell that stimulates the Tc-cells and the B-cells to action
8. Released during inflammatory response; increases blood flow
11. Anything that triggers an immune response including bacteria, viruses and transplanted organs
12. Specific disease of the immune system where immune cells attack the myelin sheaths around nerve cells (2 words)
13. Chemical warning that a cell has been invaded by a virus
15. REVIEW: The energy molecule of the cell
16. Causes disease
17. Diseases caused by anti-self antibodies
19. Protein “bullets” released by B-cells
21. Stimulates immune system while slowing pathogen reproduction
22. HIV QUESTION: HIV leaves macrophages via _______________.
24. An abnormal response to harmless environmental antigens.
27. When proteins "melt" due to high body temperatures

1. REVIEW: Cell division that leads to gametes
2. T-cell that perforates infected cells
3. Cells that release perforin (2 words)
4. Immune response that occurs so quickly the individual never knows they were sick
5. REVIEW: Grow spindle fibers during cell division
7. REVIEW: Molecule that carries amino acids to the ribosome
9. Immunity that arises after recovering from an infection
10. HIV QUESTION: HIV enzyme that makes many errors is called reverse ______________.
12. REVIEW: Location of cell respiration
14. Intentional introduction of dead or weakened pathogens to initiate an immune response
18. Big eater; tells the Helper T-cells start the attack
20. HIV QUESTION: Have CD4 receptors, but no CCR5
23. HIV QUESTION: The designation when T cell counts drop.
25. REVIEW: Packages and releases secretions from the cell
26. Immunity that arises when antibodies are transferred from one individual to another