14. Unlike the saturated fatty acids, unsaturated fatty acids: c. contain double covalent bonds between carbons in their hydrocarbon chain.

why?

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,

answer; ///the above statement is (true);