Answer:
The IgE antibodies bind to mast cells. The allergen cross-links them. This triggers the mast cells to release powerful chemicals like histamines. Histamines cause the allergic symptoms like itching and runny nose. If you are allergic to pollen, your body will produce a large amount of allergen-specific IgE antibodies when you come in contact with pollen. The IgE antibodies bind to mast cells. The allergen cross-links them. This triggers the mast cells to release powerful chemicals like histamines.
Flu- like symptons and then no symptoms. i think im not so sure
Getting pregnant after having sex.
Three nutrition guidelines are they have to be based on a 2,000 calorie diet 2. fruits and vegetables.3. and the food pyramid. based.
Answer:
I HOPE I HELPED
Explanation:
the concerns of the challenges of being a US teen: what the data shows anxiety and depression serious mental stress is a fact of the life for many Americans alcohol and drugs in society and depression are the only concerned for us teens bullying and cyberbullying gangs poverty and teen pregnancy.THIS IS THE ANSWER BUT I PUT IT IN THE WRONG SPOT MY BAD
