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Lymphatic System
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1.
(1 point)
Which of the following is not directly associated with the lymphatic pathway?
Lymphatic trunk
Collecting duct
Subclavian vein
Carotid arteries
2.
(1 point)
The thymus is responsible for secreting _____ from epithelial cells.
Thymosin
Growth hormone
Macrophages
Plasma cells
3.
(1 point)
Which of the following types of cytokines is responsible for the growth and maturation of B cells?
Interleukin-1
Interleukin-2
Interleukin-4
Interleukin-7
4.
(1 point)
Which of the following types of immunoglobulins is the most responsible for promoting allergic reactions?
IgA
IgM
IgD
IgE
5.
(1 point)
Which of the following types of immunoglobulins is located on the surface of most B-lymphocytes?
IgA
IgM
IgD
IgE
6.
(1 point)
Which of the following types of immunoglobulins does not cross the barrier between mother and infant in the womb?
IgA
IgM
IgD
IgE
7.
(1 point)
Which of the following is not an autoimmune disease?
Graves disease
Myasthenia gravis
Insulin-dependent diabetes mellitus
Alzheimer's disease
8.
(1 point)
T-cell activation requires a/an _______ cell.
Activation
Accessory
Plasma
Helper
9.
(1 point)
The thymus is located with the _______.
Mediastinum
Peristinum
Epistinum
Endostinum
10.
(1 point)
Which of the following statements is false regarding the spleen?
Divided up into lobules
Similar to a large lymph node
Contains macrophages
Limited blood within the lobules
11.
(1 point)
Which of the following is not considered a central location of lymph nodes?
Cervical
Axillary
Inguinal
Tibial
12.
(1 point)
Lymphocytes that reach the thymus become _____.
T-cells
B-cells
Plasma cells
Beta cells
13.
(1 point)
Lymphocytes that do not reach the thymus become _____.
T-cells
B-cells
Plasma cells
Beta cells
14.
(1 point)
Which of the following is associated with a B cell deficiency?
Job's syndrome
Chronic granulomatous disease
Bruton's agammaglobulinemia
Wiskott-Aldrich syndrome
15.
(1 point)
Which of the following is the autoantibody for systemic lupus?
Anti-microsomal
Antinuclear antibodies
Anti-gliadin
Anti-histone
16.
(1 point)
The TB skin test is an example of ______.
Delayed hypersensitivity
Serum sickness
Cytotoxic reaction
Arthus reaction
17.
(1 point)
Which of the following types of cytokines is secreted by macrophages?
IL-1
IL-2
IL-3
IL-4
18.
(1 point)
Which of the following types of immunoglobulins binds complement?
IgA
IgD
IgE
IgG
19.
(1 point)
Which of the following is a key component of cytotoxic T cells?
CD2
CD4
CD8
CD10
20.
(1 point)
Which of the following is not a primary target group of T cells?
Viruses
Toxins
Fungi
TB
US