Multiple Choice
What is the definition of an antigen?
A) anything the immune system recognizes as foreign to the body
B) a protein produced by plasma cells that attacks pathogens
C) a type of white blood cell
D) a part of the membrane attack complex of the complement system
E) a form of immune deficiency
Correct Answer:
Verified
Correct Answer:
Verified
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Q23: People with allergies do not produce IgE.
Q24: Which of the following is not a
Q25: Which of the following is not one
Q26: T cells can recognize antigens because they<br>A)
Q28: List and describe the body's innate defenses.
Q29: Which of the following is not a
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Q31: Which autoimmune disease is associated with an
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