Multiple Choice
Use the following information to answer the following questions.
Cave art by early humans recognized the existence of the major signs of inflammation.
-A person exposed to a new cold virus would not feel better for one to two weeks because
A) specific B cells and T cells must be selected prior to a protective response.
B) it takes up to two weeks to stimulate immunologic memory cells.
C) no memory cells can be called upon, so adequate response is slow.
D) antigen receptors are not the same as for a flu virus to which she has previously been exposed.
E) V-J gene rearrangement must occur prior to a response.
Correct Answer:
Verified
Correct Answer:
Verified
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