PATHOLOGY

PATHOLOGY MCQ

IMMUNE RESPONSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A 6-year-old child ate a peanut butter sandwich at snack time in school. Five minutes later, her throat became swollen and she collapsed. This allergic reaction occurred because her body
A
recognized an antigen in peanut butter and produced antibiotics against it
B
digested the white blood cells that can recognize an antigen in peanut butter
C
did not recognize an antigen in peanut butter and could not produce antibodies against it
D
recognized an antigen in peanut butter and produced an immune response
Explanation: 
There is 1 question to complete.