In a dna molecule, the sugar and phosphate groups are to the?
a. outside b. inside c. back d. none of the above

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!

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,