Ultimate Quiz On Lymphatic System
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Lymph Chapter from the histo atlas
- 1.Which is NOT a lymphocyte?
- A.
T Cell
- B.
B Cell
- C.
NK Cell
- D.
Neutrophil
- 2.Where do T cells differentiate?
- A.
Thymus
- B.
Spleen
- C.
Bone Marrow
- D.
GALT
- 3.Which Marker do T cells NOT express?
- A.
CD2
- B.
CD3
- C.
CD7
- D.
CD6
- 4.Helper T cells are classified by which marker?
- A.
CD2
- B.
CD3
- C.
CD4
- D.
CD8
- 5.Th1 Cells synthesize all of the following except?
- A.
IL-2
- B.
TNF-alpha
- C.
Interferon gamma
- D.
IL-4
- 6.Th2 Cells synthesize all of the following except?
- A.
IL-4
- B.
IL-5
- C.
IL-10
- D.
IL-11
- 7.Cytotoxic T cells are classified by which marker?
- A.
CD3
- B.
CD4
- C.
CD7
- D.
CD8
- 8.Gamma/delta T Lymphocytes do not contain which of the following?
- A.
CD2
- B.
CD3
- C.
CD4
- D.
CD7
- 9.Once they coilonize an epithelia tissue, _______ Cells do not recirculate?
- A.
Gamma/Delta
- B.
Memory
- C.
Cytotoxic
- D.
Helper
- 10.Which of the following cells could kill a cancer-transformed cell?
- A.
CD4+ T Cell
- B.
CD8+ T Cell
- C.
CD4-/CD8- T Cell
- D.
CD4+ and CD8+ T Cell
- 11.Which proteins are associated with humoral immunity?
- A.
Antibodies
- B.
Albumin
- C.
Hemoglobin
- D.
Integrin
- 12.Where do B cells differentiate?
- A.
Thymus
- B.
Spleen
- C.
Bone Marrow
- D.
Kidney
- 13.Mature B cells express immunoglobin D
- A.
True
- B.
False
- 14.Which of the following Markers are NOT associated with B Cells?
- A.
CD9
- B.
CD20
- C.
CD24
- D.
CD23
- 15.How many isotypes of immunoglobulins are there?
- A.
4
- B.
5
- C.
6
- D.
7
- 16.Which of the following Markers are NOT associated with NK Cells?
- A.
CD56
- B.
CD94
- C.
CD16
- D.
CD35
- 17.Which type of cell releases perforins and granzymes?
- A.
NK Cell
- B.
Basophil
- C.
B Cell
- D.
Neutrophil
- 18.Which is not a primary lymphatic organ?
- A.
Thymus
- B.
BALT
- C.
GALT
- D.
Bone marrow
- 19.Lymphocytes undergo antigen-dependent differentiation in the primary lymphatic organs
- A.
True
- B.
False
- 20.lymphocytes undergo antigen-dependent activation in the secondary lymphatic organs
- A.
True
- B.
False
- 21.Which of the following is NOT an Antibody?
- A.
IgG
- B.
IgM
- C.
IgD
- D.
IgB
- 22.Which antibody can cross the placenta?
- A.
IgG
- B.
IgM
- C.
IgA
- D.
IgD
- 23.The secondary immune response is faster than the primary immune response
- A.
True
- B.
False
- 24.The MHC II is expressed on all nucleated cells
- A.
True
- B.
False
- 25.The interaction between and CD28 molecule on a T cell membrane and the CD86 (B7) molecule on an APC is an example of what?
- A.
A primary signal
- B.
A costimulatory signal
- C.
A Cell Adhesion complex
- D.
The MHC
- 26.Interleukins are cytokines
- A.
True
- B.
False
- 27.Which cells are MHC I resticted?
- A.
CD4+
- B.
CD8+
- C.
NK Cells
- D.
B cells
- 28.which cells must interact with B cells in order to activate and differentiate them in plasma cells?
- A.
CD4+
- B.
CD8+
- C.
NK Cells
- D.
Gamma/delta T cells
- 29.Which cell allows the body to respond more quickly to an antigen on the next encouter?
- A.
Memory Cell
- B.
Plasma Cell
- C.
T Helper Cell
- D.
Nk Cell
- 30.In antibody-dependant cell-mediated cytotoxicity (ADCC) which molecules direct NK cells to their target?
- A.
IgG
- B.
IgM
- C.
Perforins
- D.
Granzymes
- 31.Plasma proteins such as C3 that bind to bacterium and act as a ligand for phagocytosis are part of the:
- A.
Complement system
- B.
MHC
- C.
Cell mediated immune response
- D.
Tertiary immune response
- 32.Which marker is present on suppressor T Lymphocytes?
- A.
CD25
- B.
CD19
- C.
CD20
- D.
CD22
- 33.Which cells do NOT produce IL-1
- A.
T Cells
- B.
Neutrophils
- C.
Monocytes
- D.
Macrophages
- 34.Which APC does NOT belong to the mononuclear phagocytosotic system?
- A.
B lymphocytes
- B.
Macrophages
- C.
Kupffer cells
- D.
Langerhan's cells
- 35.Antigens are presented within the lymph node
- A.
True
- B.
False
- 36.Afferent lymphatic vessels transport away from the lymph nodes
- A.
True
- B.
False
- 37.Which are the most effective APCs?
- A.
Dendritic cells
- B.
Macrophages
- C.
B cells
- D.
T Cells
- 38.Primary nodules have a germinal center
- A.
True
- B.
False
- 39.What is the largest lymphatic organ?
- A.
Spleen
- B.
Thymus
- C.
GALT
- D.
BALT
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