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.
A. Probiotics are âfriendlyâ bacteria found in the gut that help us digest foods and fight harmful bacteria. They also include live, active cultures used to ferment foods like yogurt and sauerkraut. Reputed to improve digestion and boost immunity, foods that contain probiotics have been appearing more and more on supermarket shelves. First came yogurt enhanced with special probiotic strains.