Microbiology Vocabulary

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Across
  1. 3. binds to specific pathogens, such as viruses, bacteria, and toxins
  2. 5. Vaccine; dead or attenuated pathogens
  3. 6. network of connective tissue to support cells of the body
  4. 7. deliver medication directly into a muscle, allowing for rapid absorption and are used for vaccines
  5. 11. act as signals to the immune system, alerting it to the presence of pathogens and initiating an immune response.
  6. 14. Antibodies pass from mother to fetus via placenta
  7. 16. Survey tissue and find microbes, particulate, and injured or dead cells
  8. 20. signaling B cells to participate in immune responses and potentially regulating immune response
  9. 21. Filter plasma and provides immune cells at major areas like armpits, groin, and neck
  10. 22. when re-exposed to the same pathogen, the body reacts so quickly that there is noticeable illness
  11. 23. stimulates release of histamines and has a role in allergic reactions
  12. 28. Filters red blood cells and removes old red blood cells from circulation
  13. 30. Key signs of redness, warmth, and swelling
  14. 31. DNA complexed to proteins, but not pure DNA
  15. 32. initiating and regulating inflammation, pathogen clearance, and immune cell recruitment.
  16. 33. inflammations signals cause cells to migrate to the area
  17. 35. Injection of immune serum
  18. 36. defense against microbial, immune regulation and communication between cells
  19. 38. All purpose phagocytic cells and a primary component of pus
  20. 39. protecting the body's mucous membranes from microbial invasion and maintaining immune homeostasis.
  21. 40. Infection; contact with pathogen
Down
  1. 1. The B cell is going to divide many types because there are thousands of the similar receptor shaped organisms
  2. 2. Immunity directed against a particular pathogen
  3. 3. plays a crucial role in the initial immune response by activating the complement system and facilitating pathogen neutralization and clearance.
  4. 4. plasma from clotted blood
  5. 8. the layer of fat and connective tissue located just below the skin
  6. 9. movement of white blood cells from the blood into tissue
  7. 10. Has some benefits than just negatives such as increasing metabolism, stimulates immune response, and speeds up other immune reactions
  8. 12. enhances inflammation and phagocytosis to eat dead or weak antigens
  9. 13. engaging in phagocytosis and antigen presentation
  10. 15. Site of T cell maturation
  11. 17. mucous covering prevents bacteria from attaching
  12. 18. blood cell makers
  13. 19. cell membranes
  14. 24. defensive protein in blood plasma and body secretions
  15. 25. Product of T cells
  16. 26. made up of waterproof cells full of kerotin, constantly sloughed off
  17. 27. A type of white blood cell that plays a key role in fighting infections and repairing tissue damage
  18. 29. produced by lymphocytes, fibroblasts, and macrophages
  19. 34. special receptors that are able to identify and stick to foreign cells
  20. 37. Substance that prompts the generation of antibodies and triggers an immune response