Which of the following is the BEST definition of ʺmicrobial antagonismʺ?
A) the presence of resident bacteria on the surface of the body and in cavities that connect to the surface
B) the presence of normal microbiota that protect the body by competing with pathogens in a variety of ways to prevent pathogens from invading the body
C) the presence of normal microbiota that can become pathogens under certain conditions
D) the presence of pathogens on the surface of the skin, which will invade the body through abrasions
E) the ability of microbiota to mutate into pathogens

Question

Quizplus · Accepted Answer

Microbial antagonism refers to the protective role of normal microbiota in preventing the colonization and invasion of pathogens by competing for nutrients and space, producing inhibitory substances, and stimulating the immune system.

Which of the Following Is the BEST Definition of ʺMicrobial