EHeseri_BIO202_C13_Host Defense II

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