Question

Cell wall of gram positive bacteria majorly made of

Answer 1

In contrast to gram-positive bacteria, all archetypical gram-negative bacteria are bounded by a cytoplasmic membrane as well as an outer cell membrane; they contain only a thin layer of peptidoglycan (2–3 nm) between these membranes. ... In didermbacteria, the periplasm contains a thin cell wall composed of peptidoglycan.

Answer 2

Gram Positive Cell walls. The cell walls of gram positive bacteria arecomposed predominantly of peptidoglycan. In fact, peptidoglycan can represent up to 90% of the cell wall, with layer after layer forming around the cell membrane.