Compare and contrast the structure of bacterial cell wall essay
A comparison is made of the cell wall density and electrostatic potentials with a previously developed cell wall model of Gram-negative bacteria, E. coli, and the properties for both single and multilayer structures of. Furthermore, cell wall composition is directly related to bacterial properties. resistance to antibiotics. Fig. 11.3. Gram-negative and Gram-positive cell wall differences. The major components of the peptidoglycan layer, which is the target of the glycopeptide antibiotics, are shown with a magnifying glass and a detailed gray box. Some cells are flat or square in shape. The cell wall of archaebacteria consists of pseudo-peptidoglycans. The membrane lipids of archaebacteria are ether-linked, branched aliphatic chains containing D-glycerol phosphates. According to the structure of the cell wall, archaebacteria are more similar to gram-positive bacteria. Cell, in biology, the basic membrane-bound unit containing the basic molecules of life and of which all living things are composed. A single cell is often a complete organism in itself, such as a bacterium or yeast. Other cells acquire specialized functions as they mature. These cells work together with other specialized cells,