Which event occurs with the sensitizing dose of allergen?
A) degranulation
B) bonding of allergen to adjacent IgE binding sites on mast cells and basophils
C) binding of IgE by the Fc region to mast cells and basophils
D) histamine acting on smooth muscle
E) prostaglandins causing vasodilation and increased vascular permeability
Correct Answer:
Verified
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Q22: All of the following are involved in
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A)inhibit the activity of lymphocytes.
B)bind to
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A)lacks all
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A)atopic
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