Answer to Question #190911 in Human Anatomy and Physiology for Danielle

Question

A)    What is resident flora? 

Answer 1

Resident flora refers to microorganisms that usually reside in a particular body site. They are generally found in the skin, especially in moist areas like between toes, urinary tract and digestive tracts like the mouth and colon. Resident flora performs two protective functions, which are microbial antagonism and competing for nutrients in the ecosystem.