7248555
Frage 1
Frage
In relation to the lymphatic system, which of the following is not true?
Antworten
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the lymphatic system returns filtered tissue fluid to the blood, minus the proteins.
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the lymphatic system is involved in transporting fats absorbed from the gastro-intestinal tract.
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the flow of lymph along lymphatic vessels is influenced by the skeletal muscle pump and respiration.
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lymphatic systems are only found in higher vertebrates who have developed extensive vascular systems,
Frage 2
Frage
T lymphocytes undergo processing into the
Antworten
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thymus
-
thalamus
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thyroid
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hypothalamus
Frage 3
Frage
Lymph leaves the lymph node through:
Antworten
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the afferent vessel
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the cisterna chyli
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the lymphatic capillary
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the efferent vessel
Frage 4
Frage
Which ones of the following are lymphocytes?
Antworten
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neutrophils
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monocytes
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natural killer cells
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macrophages
Frage 5
Frage
Which of the following is a primary lymphoid organ?
Antworten
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lymph nodes
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the thymus
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the spleen
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the tonsils
Frage 6
Frage
Which of the following cells are phagocytic?
Antworten
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erythrocytes
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neutrophils
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thrombocytes
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reticulocytes
Frage 7
Frage
Which of the following is not an action of Complement?
Antworten
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formation of membrane attack complex
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enhancement of phagocytosis
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vasodilation and increased capillary permeability
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inhibition of viral replication
Frage 8
Frage
Which of the following antibodies is present in small amounts in the blood and is found attached to mast cells and basophils?
Antworten
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immunoglobulin A
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immunoglobulin E
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immunoglobulin M
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immunoglobulin G
Frage 9
Frage
Which of the following antibodies is found in the blood as well as in mucus secretions, sweat, saliva, tears and colostrum?
Antworten
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immunoglobulin A
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immunoglobulin E
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immunoglobulin M
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immunoglobulin G
Frage 10
Frage
Which of the following are the first antibodies produced when a new antigen confronts the body?
Antworten
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immunoglobulin A
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immunoglobulin D
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immunoglobulin M
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immunoglobulin G
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