Which one of the following is NOT one of the nonspecific body defenses:
A) intact skin
B) antibody production
C) the inflammatory response
D) fever
E) natural killer cells
Answer: B
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Lymphatic System
- Which one of the following is NOT an autoimmune disease:
- The relatively common autoimmune disease in which the thyroid gland produces excessive amounts of thyroxine is called:
- Allergic contact dermatitis following skin contact with poison ivy would normally lead to:
- With immediate hypersensitivity, the antibody class that binds to mast cells and basophils that trigger the release of histamine and other chemicals is:
- Which one of the following is NOT a type of immunosuppressive therapy given after surgery to prevent rejection of a graft:
- An isograft is a tissue graft donated by:
- Antigen presentation is essential for the activation and clonal selection of:
- The process by which antibodies bind to specific sites on bacterial exotoxins (toxic chemicals secreted by bacteria) to block their harmful effects is called:
- The specific antibody class that has the ability to cross the placental barrier and provide immunity to the fetus is:
- Which one of the following is NOT a method by which antibodies inactivate antigens:
- IgA:
- Which one of the following is NOT one of the antibody classes:
- Which one of the following is NOT true of the constant (C) regions of antibodies:
- Which one of the following is NOT true of basic antibody structure:
- Immune sera are used for all of the following EXCEPT:
- Vaccines are NOT for:
- What specific type of acquired immunity do vaccines provide:
- The specific type of acquired immunity that a fetus obtains from maternal antibodies that cross the placenta is called:
- B cells develop immunocompetence in the:
- Which one of the following is NOT true of macrophages:
- The specific foreign substances that an individual's immune system has the ability to recognize and resist is determined by:
- Regardless of whether it matures into a B cell or a T cell, a lymphocyte that is capable of responding to a specific antigen by binding to it is said to be:
- Which one of the following CANNOT be said about the history of immunity:
- Which of the following substances is NOT typically perceived as an antigen:
- The study of immunity is called: