Which of the following statements is true? Memory B cells are not produced in th
ID: 178721 • Letter: W
Question
Which of the following statements is true?
Memory B cells are not produced in the sensitization phase of allergy.
Haptens refer to antigens that are too large to elicit an immune response.
Allergic symptoms are present in the provocation phase of allergy but not present in the sensitization phase.
All of above
A.Memory B cells are not produced in the sensitization phase of allergy.
B.Haptens refer to antigens that are too large to elicit an immune response.
C.Allergic symptoms are present in the provocation phase of allergy but not present in the sensitization phase.
D.All of above
Explanation / Answer
Ans). Memory B cells are formed after primary infection and are important in generating antibody-mediated immune response in the case of re-infection.
A. Memory B cells are not produced in the sensitization phase of allergy.
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