Sign up to access the rest of the document. Unformatted text preview: a. activity definition b. activity duration estimating c. activity sequencing d. activity resource estimating 14. On several information technology projects, a group of activities all start simultaneously, such as the many tasks that occur when a new system goes live.
Prebiotics is a general term to refer to chemicals that induce the growth or activity of microorganisms (e.g., bacteria and fungi) that contribute to the well-being of their host. The most common example is in the gastrointestinal tract, where prebiotics can alter the composition of organisms in the gut microbiome.
Prebiotics are a type of compound found in plants that help promote the growth of immune-boosting beneficial bacteria â a.k.a. probiotics. And while probiotics are actually live bacteria, prebiotics are non-living and non-digestible, acting much like dietary fiber does in your gastrointestinal tract. Both can be found in the body, as well as in foods, and have been linked to treating intestinal infections as well as the common cold and flu.