Question

The ”Biofilm” is a thin layer that constitutes:

• A. The thin layer of protein and polymers
• B. The thin layer of bacteria and a polymer named polycaprolactone
• C. The thin layer of bacteria and a polymer named glyocalyx
• D. The combination of bacteria with other co-culturable bacteria from surroundings

Hint:

Biofilms are protective bacterial communities embedded in extracellular polymeric substances (EPS), including glycocalyx.

Answer 1

The Correct Option is C

A biofilm is a structured community of bacterial cells enclosed in a self-produced polymeric matrix, primarily composed of glycocalyx. This matrix helps bacteria adhere to surfaces and provides protection against environmental stress and antimicrobial agents.