Chapter 12 Microbiology

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Across
  1. 4. A systemic inflammatory response triggered by substances released by macrophages.
  2. 5. A polysaccharide that composes insects exoskeleton
  3. 7. Discharge destructive enzymes. Involved in allergic and anti-helminth responses.
  4. 9. The 'blood' of insects. Circulate within the hemolymph and carry out phagocytosis.
  5. 11. Provide innate defense, interfering with viruses and helping activate macrophages.
  6. 14. response from T cells. Cytotoxic cells CTL defend against infection in body cells. Helper T cells orchestrate the response.
  7. 15. Immunity that recognizes traits shared by broad ranges of pathogens using a small set of receptors. Rapid response
  8. 16. Natural Killer cells circulate through the body and detect abnormal cells. A type of lymphocyte, it releases chemicals directly leading to cell death.
  9. 17. Pattern-Associated Molecular Patterns found on potential pathogens.
  10. 20. Agranulocytes that originate from monocytes. They are found throughout the body.
  11. 21. response from B cells. Antibodies defend against infection in body fluids.
Down
  1. 1. System that consists of about 30 proteins that are activated by substances on microbe surfaces.
  2. 2. Circulate in the blood and are attracted by signals from infected tissues. Granulocytes and the first responders to infection.
  3. 3. Enzyme in the digestive system that breaks down bacterial cell walls, protecting against ingested pathogens.
  4. 6. Cells that stimulate development of adaptive immunity in cells that contact the environment (such as skin). Agranulocytes with long arms that make them excellent at capturing and presenting antigens to the immune system.
  5. 8. Defenses like skin, mucous membranes, and secretions.
  6. 10. Traps and allows for the removal of microbes.
  7. 12. defenses like phagocytic cells, Natural killer cells, Antimicrobial proteins, and Inflammatory responses.
  8. 13. A life-threatening condition caused by an overwhelming inflammatory response.
  9. 18. Immunity that recognizes traits specific to particular pathogens, using a vast array of receptors. Slower response
  10. 19. Pattern recognition receptors found on innate immune cells.