Anatomy And Physiology Questions - The Lymphatic System And Immunity

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 Anatomy And Physiology Questions - The Lymphatic System And Immunity
Questions about the lymphatic system and immunity. Linked to the "Infancy" unit.

  
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1.  In the diagarm, cells found in this region include B cells, follicular dendritic cells and macrophages.
A.
B.
C.
D.
E.
2.  The left subclavian vein receives lymph from
A.
B.
C.
D.
E.
3.  An acute allergic response can lead to:
A.
B.
C.
D.
E.
4.  This can only stimulate an immune response if attached to a larger carrier molecule.
A.
B.
C.
D.
E.
5.  In the diagram, where do pluripotent stem cells come from?
A.
B.
C.
D.
E.
6.  Of the following which is considered the body's second major defense?
A.
B.
C.
D.
E.
7.  This class of antibodies is produced after an initial exposure to antigens.
A.
B.
C.
D.
E.
8.  Which of the following is not considered an organ of the immune system?
A.
B.
C.
D.
E.
9.  Lymphocytes can recognize
A.
B.
C.
D.
E.
10.  What is the major difference between lymph and interstitial fluid?
A.
B.
C.
D.
E.
11.  In the diagram, this consists of a medulla, medullary sinus and reticular fibres.
A.
B.
C.
D.
E.
12.  What is the most polymorphic molecule in the immune system?
A.
B.
C.
D.
E.
13.  This class of antibodies is mainly found in sweat, tears, breast milk and GI secretions.
A.
B.
C.
D.
E.
14.  This can only become activiated when bound to a foreign antigen and simultaneously receiving a costimulate.
A.
B.
C.
D.
E.
15.  This is characterized by the inability of the immune system to protect the body from a pathogen.
A.
B.
C.
D.
E.
16.  In the diagram, where do T cells mature?
A.
B.
C.
D.
E.
17.  In the diagram these are the bronchomediastinal trunks.
A.
B.
C.
D.
E.
18.  In the diagram this vessel drains lymph from the upper right side of the body into venous blood using a subclavian vein.
A.
B.
C.
D.
E.
19.  Which type of immunity defends against any type of invader?
A.
B.
C.
D.
E.
20.  The primary response will peak how many days after an exposure?
A.
B.
C.
D.
E.
21.  In the thymus, where is it speculated that T cels die?
A.
B.
C.
D.
E.
22.  A natural exposure  to an infectious agent leads to:
A.
B.
C.
D.
23.  In the diagram, cells found in this region include B cells, plasma cells and macrophages.
A.
B.
C.
D.
E.
24.  These display CD 4 in their membrane and are associated with MHC class II molecules.
A.
B.
C.
D.
E.
25.  In the diagram, what is comprised of white and red pulp?
A.
B.
C.
D.
E.
26.  These are mainly used to kill infectious microbes and tumour cells.
A.
B.
C.
D.
E.
27.  Which of the below produces the hormone that promotes maturation of T cells?
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B.
C.
D.
E.
28.  What causes lymph from the small interstines to appear white?
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B.
C.
D.
E.
29.  T cells secrete this toxin that is used to fragment DNA.
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B.
C.
D.
E.
30.  In B cell receptors, the light/heavy variable regions are located here:
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B.
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D.
E.
31.  Which of these provides a non-specific cellular disease resistance mechanism?
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B.
C.
D.
E.
32.  Which of the below do NOT induce vasodilation and permeability (increased fluid flow) to an infection site?
A.
B.
C.
D.
E.
33.  This is the ability of an antigen to react specifically with the antibodies or cells it has provoked.
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B.
C.
D.
E.
34.  This portion of the lymph node does not contain any lymphatic nodules.
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B.
C.
D.
E.
35.  These anti-microbial substances promote cytolysis, phagocytosis and inflammation.
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B.
C.
D.
E.
36.  Which of the following is NOT a sign of inflammation?
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B.
C.
D.
E.
37.  In the diagram, what are the principle trunks?
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B.
C.
D.
E.
38.  This is a self-responsive cell that is inactive.
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B.
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D.
E.
39.  Which of the following is not a function of the lymphatic and immune system?
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B.
C.
D.
40.  The skeletal muscle and respiratory pumps are used in
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B.
C.
D.
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41.  Which of the following intensifies the effect of interferons and promotes the rate of repair?
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B.
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D.
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42.  When B and T cells are fully developed and mature, they are known to be
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D.
E.
43.  This will lead to inflammation, enahancement of phagocytosis and bursting of microbes.
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B.
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D.
E.
44.  Which of the following is a function of the spleen?
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B.
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D.
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45.  This action makes microbes more susceptible to phagocytosis.
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B.
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D.
E.
46.  Lack of resistance is also known as:
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B.
C.
D.
E.
47.  Which of the following is responsible for diversity in the immune system?
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B.
C.
D.
E.
48.  This induces production of a specific antibody.
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B.
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D.
E.
49.  These anti-microbial substances will diffuse to uninfected cells and reduce production of viral proteins.
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B.
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D.
E.
50.  This is a small hormone that can stimulate or inhibit many normal cell functions.
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D.
E.
51.  This class of cels includes macrophages, B cells and dendritic cells.
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B.
C.
D.
E.
52.  Which of these does NOT provide a physical or chemical barrier?
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B.
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D.
E.
53.  The lymph from the right foot empties into the
A.
B.
C.
D.
E.
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