Challenge 2: Lymphatic & Immunity Crossword

2. This term refers to the attribute of immunity describing antigens’ ability to interact uniquely and exclusively with certain molecules
6. Phagocytes engulf pathogens and foreign debris. Phagocytes include fixed macrophages, free macrophages, eosinophils, monocytes and ______. Name the missing phagocyte.
10. The name of the tonsil located in the oropharynx
11. A ______ immune response occurs when the body’s B cells become memory cells that are prepared to respond to previously encountered antigens.
12. What type of disease involves a persons’ body producing antibodies against the body’s own antigens?
13. What lymphatic organ is located in the left hypogastric region?
15. What types of drugs are used to reduce the chance of a donor recipient from rejecting the foreign tissue?
18. This is the name of the largest lymphatic duct
19. A ______ creates an insufficient environment for bacterial growth and promotes phagocytic attacks.
20. IgE is a type of antibody that is responsible for promoting what type of reaction?

1. Lymphatic capillaries that absorb digested fats
3. The thymus undergoes ____________ as its tissues are diminished and replaced
4. The following are five types of ________ present in body fluids. IgG, IgE, IgD, IgM and IgA.
5. An antigen interacts with an antibody and forms a large clumping complex. This direct attack method is referred to as___________.
7. This is the hormone that influences the maturation of T lymphocytes once they leave the thymus
8. The general term for the third line of defense
9. The largest gastric associated lymphatic tissue
14. Peptides that serve as antiviral substances that are produced by cells after being infected by a virus
16. Mucous membranes and unbroken skin of the body create this type of barrier which prevents the entry of certain pathogens
17. Short lived antibodies can be passed from a mother to a fetus. These antibodies are referred to as naturally acquired _____ immunity.