Please log in with your username or email to continue. By using our site, you agree to our cookie policy. How is where half and half substitute research and expert knowledge come together.
Meredith Juncker is a PhD candidate in Biochemistry and Molecular Biology at Louisiana State University Health Sciences Center. Her studies are focused on proteins and neurodegenerative diseases. There are 11 references cited in this article, which can be found at the bottom of the page. This article has been viewed 1,057,287 times. The half-life of a substance undergoing decay is the time it takes for the amount of the substance to decrease by half.