The environmental protection agency was formed in 1970 and began to monitor the environmental impact of united states companies, forcing many to change some of their practices. which exchange in the immediate environment is this an example of

the answer would be d : p

the correct answer is anaphylaxis.

anaphylaxis is a condition caused by insect bites, foods, medications, manifested by tongue swelling, shortness of breath, vomiting, low blood pressure. it sometimes may occur without an obvious reason. it is treated with epinephrine injection.other tretments include antihistamines and steroids,