530981
Beschreibung
Quiz von gina_evans0312, aktualisiert more than 1 year ago
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Erstellt von gina_evans0312
vor etwa 10 Jahre
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Frage 1
Frage
Which of the following cells take part in phagocyotsis
Antworten
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Macrophages
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Neutrphils
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Lymphocytes
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Eosinophils
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Basophils
Frage 2
Frage
Macrophages predominate the early infection
Antworten
- True
- False
Frage 3
Frage
What are Wandering Macrophages?
Antworten
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Macrophages that are present in the blood as monocytes, and only transform into macrophages in infected tissue
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Are converted into macrophages pre-infection and circulate in the blood
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Are converted into macrophages pre-infection and wander between tissues vulnerable to invasion
Frage 4
Frage
Fixed Macrophages remain in the tissue permanently after conversion
Antworten
- True
- False
Frage 5
Frage
Fixed macrophages enter the tissue and convert before infection
Antworten
- True
- False
Frage 6
Antworten
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Pseudopodia extension
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Pathogen consumption
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Chemotaxis
Frage 7
Frage
The vesicle inside the phagocyte containing the pathogen is known as a phagosome
Antworten
- True
- False
Frage 8
Frage
How is the phagosome destroyed?
Antworten
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The basic pH breaks it down
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Fuses with a lysosome containing lytic enzymes
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The temp increases till cell surface proteins denature
Frage 9
Frage
Antigen Presenting Cells are phagocytes that keep antigens for presentation on their TCR's
Antworten
- True
- False
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