Innate Host Defenses Review Chapter 16 Questions with Answers
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Innate Host Defenses
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Innate Host Defenses
Innate Host Defenses Review Chapter 16 Questions with Answers
A phagocyte - Answer-c) in the blood include monocytes and neutrophils
Steps in a phagocytic cell destroying an invading microorganism include - Answer-a) chemotaxis à adherenceà ingestion à digestion
Defensins - Answer-a) are...
Innate Host Defenses Review Chapter
16 Questions with Answers
A phagocyte - Answer-c) in the blood include monocytes and neutrophils
Steps in a phagocytic cell destroying an invading microorganism include - Answer-a)
chemotaxis à adherenceà ingestion à digestion
Defensins - Answer-a) are located within the lysosomal vesicles of phagocytes
b) block chemokines from reaching phagocytes - Answer-Bacteria that resist digestion
by phagocytes use all of the following mechanisms EXCEPY
a) produce capsule that can resist lysosomal digestion
c) form parasitophorous vacuoles
d) produce streptolysisin and leukocidin - Answer-Bacteria that resist digestion by
phagocytes use all of the following mechanisms
a) carries plasma to tissue - Answer-The lymphatic system does all of the following
EXCEPT
b) transports digested fats to the cardiovascular system
c) drain excess fluid from space between cells
d) allows for the circulation of cellular defenses - Answer-The lymphatic system
What occurs in a lymph node? - Answer-bacteria are removed by phagocytes and the
adaptive immune response is initiated
a) gut-associated lymphatic tissues - Answer-collection of lymphoid tissue, found in the
ileum of the small intestine, comprised of unencapsulated regions filled with
lymphocytes, called lymphoid nodules
c) inflammation - Answer-Heat, pain, redness and swelling are symptoms of:
c) histamine - Answer-What chemical substance diffuses into venules and capillaries
causing their vasodilation and increased permeability during inflammation?
c) edema - Answer-During inflammation, permeable capillary walls allow accumulation
of fluids near injured cells causing which of the following?
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