Question

QUESTION 37 Functional, interacting, growing bacterial communities adhering to host cells and embedded in a common capsular mass are known as biofilms microcolonies blooms endosymbiants biobarf

Answer 1

Biofilsm are the bacterial colonies in which mutiple bacteria are packed in a single viscous sheet secreted by the bacterial cells. Biofilms prevent the bacterial cells from the action of antibiotics and increases virulence.

So option A (biofilm) is correct.