انا بدي اتعلم الانجليزية

انا بدي اتعلم الانجليزية

النتائج (الإنجليزية) 1:

I'd like to learn English

النتائج (الإنجليزية) 2:

I learn English I want

النتائج (الإنجليزية) 3:

An allergic reaction is a sequential immune response involvingThe processing and presentation of the allergen, activation ofAllergen-specific T and B cells, production of IgE against theAllergen, and activation of mast cells and eosinophils triggeredBy the allergen. Therefore, food-derived materials could preventAllergy by counteracting at least one step in the cascade of allergicReactions. It has been reported that a variety of foods containSubstances able to prevent an allergic reaction (100 – 102).