CH. 13 HW

2. Vaccine technology that codes for a viral spike protein within a lipid vesicle.
3. Glycoprotein marker expressed by Cytotoxic T cells.
4. Acronym for cells like macrophages and dendritic cells that present antigen to T cells.
6. Primary lymphoid organ where T cells mature.
10. Host proteins necessary for T cells to recognize antigen fragments.
11. The small, accessible part of an antigen that binds to a receptor.
12. Glycoprotein marker expressed by Helper T cells.
13. Term for B or T cells before they bind to antigen and become activated.
15. Type of immunity where antibodies are given to a patient rather than produced.
17. Branch of adaptive immunity that uses antibodies to defend against pathogens in body fluids.

1. Nickname for Helper T cells due to their role in activating other immune cells.
5. Abbreviation for Cytotoxic T lymphocytes that directly destroy virus-infected cells.
7. The physical structure of a B cell receptor (BCR) or antibody.
8. Adaptive immunity is only found in this animal group.
9. Long-lived cell type that records information for future infections.
12. The disease Edward Jenner used to confer immunity against smallpox.
14. The historical practice of inoculation using dried smallpox scabs or pus.
16. Activated B cell type that actively secretes antibodies.