Which option identifies the theory that describes cells and how they operate? A.) theory of life
B.) operational theory
C.) cell theory
D.) microscopic theory

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,

you're crazy : )