Prefix retro-

Match it! Select the correct answer from the pull down...Good luck!

a medicine that works against colds and allergies

to go back and install something that was not available at the time of original manufacturing

a substance that works against stomach acid

characterized by looking back at the past and reflecting; related to the past

a word that means the opposite of another word

designed to fight against or kill bacteria

goes back to a prior time

Since Laura had an allergic reaction to the pollen in the air, she needed to take an _______________________________.