Anatomy And Physiology Questions - The Lymphatic System And Immunity

53 Questions  I  By Hermine0817
Questions about the lymphatic system and immunity. Linked to the "Infancy" unit.

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