How are Antibiotics Made?

Strangely enough, antibiotics are made from mold and bacteria by a chemical action called biosynthesis. Mold is placed with a warm liquid and shaken for many hours until it multiplies and forms penicillin. You can find more information here: http://www.bookrags.com/research/antibiotics-woh/
Copyright © 2014 Dictionary.com, LLC. All rights reserved.