Which event is the process of releasing chemical mediators?
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 acts on smooth muscle
E) prostaglandins cause vasodilation and increased vascular permeability
Correct Answer:
Verified
Q1: Histamine causes all of the following except
A)increased
Q2: Which type/s of hypersensitivities is IgG is
Q3: What will be the immediate action of
Q5: A chronic,local allergy such as hay fever
Q7: Allergies run in families because
A)immunoglobulins pass from
Q8: The major categories of hypersensitivities that typically
Q9: Which is mismatched?
A)food allergy - type I
Q10: Atopy and anaphylaxis are hypersensitivities in the
Q16: Bee sting venom is considered to be
Q17: The study of diseases associated with excesses
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