Across
- 3. Deliberate inoculation of dried pus from smallpox pustules of one patient into the arm of a healthy person
- 5. Receptors of T cells
- 6. Name of one kind of T-lymphocyte. It means that a substance or process can damage cells or cause them to die.
- 8. Antigen presenting cells
- 9. A type of white blood cells that are the key payers of adaptive (acquired) immunity.
- 10. A large protein that is used by the immune system to identify and neutralize antigens.
- 12. Agent or micro-organism that can produce disease.
- 14. Major Histocompatibility Complex
Down
- 1. The process by which an individual's immune system becomes fortified against an infectious agent.
- 2. The kind of immunity that is opposite of innate immunity. Only vertebrates have it.
- 3. Any immunity obtained by inoculation with selected antigens/parts of a microbe, or in some cases, the entire microbe.
- 4. The name of the state of the B cells before binding a BCR to an antigen.
- 7. Name of one kind of cells. It means this cell can protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells.
- 11. B cell activation that involves T cell stimulation
- 13. Antibody receptors of B cells