Question

Correct sequence of layers of bacterial cell envelope from outward to inward is

• A. Cell wall - Glycocalyx - Cell membrane
• B. Cell membrane - Glycocalyx - Cell wall
• C. Glycocalyx - Cell wall - Cell membrane
• D. Glycocalyx - Cell membrane - Cell wall

Answer 1

Answer: (C)

Glycocalyx is the outermost layer of the cell envelope. Cell wall lies between plasma membrane and glycocalyx