Which group is incorrect?
A) Mechanical barriers: skin,mucous membrane
B) Protective proteins: interferons,complement proteins
C) Nonspecific immunity: inflammation,NK cells,fever,T cells
D) Signs of inflammation: redness,heat,swelling,pain
Correct Answer:
Verified
Q19: An allergen is a(n)
A)antibody.
B)macrophage.
C)lymphokine.
D)antigen.
Q20: Which of the following are classified as
Q21: Which of the following indicates why you
Q22: Which of the following is true of
Q23: HIV (human immunodeficiency virus) produces severe impairment
Q25: Inflammation is
A)a reaction that is classified as
Q26: Which of the following conditions is most
Q27: The purpose of vaccination is to provide
Q28: Which of the following T cells do
Q29: What is the term that refers to
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