shawky2005
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Topics: 75
Posts: 214
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1. All the following cells belong to the monocyte-macrophage system except :
A.histiocytes
B.osteoclasts
C.langerhan's cells
D.microglia
E.alveolar macrophages
F.kuppfer cells
2.Neutrophils don't belong to the monocyte - macrophaage system because :
A.they dont have phagocytic activity
B.they dont originate from monocytes
C.its mechanism of phagocytosis is different from the other cells
D.when it dies, it converts to pus cell
3. Clara cells are present in the :
A.trachea
B.bronchi
C.terminal bronchioles
D.alveolar ducts
E.respiratory bronchioles
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| Renegade
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Topics: 18
Posts: 171
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1-C (antigen presenting cell, but not Mono-Macro) 2-B 3-C is probably right answer, although D and E should be right as well.
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