Allie consumed a breakfast consisting of milk with oatmeal, blueberries and orange slices. Shortly thereafter, Allie experienced an allergic reaction. This reaction was mostly caused by the: A. a margine in the corn grits
B. Blueberries
C. Milk
D. Oatmeal
E. Orange slices

Dang it i was gonna answer but yeah its c

Answerspermicides;

Immunization is the introduction of a foreign substance to provoke  the immune response system.  immunizations are the same as vaccinations. it introduces foreign (but dead/ weakened) illnesses to train the body to fight against them. specific viruses and bacteria have specific antigens, antigens act sort of like name tags. these name tags the immune system recognize what's dangerous to the body and what's safe.