Thus, the cell wall can be several layers thick, each layer being a sheet of linked peptidoglycan units. The Gram-positive bacterial cell wall is distinguished by having multiple layers of peptidoglycan sheets and is thus up to ten times the thickness of a Gram-negative bacterial cell wall.
noun. A parson holding his Bible. A parson holding his Bible. The definition of a parson is a member of the clergy, particularly in the Anglican tradition. An example of a parson is a Protestant minister.
parley (plural parleys) A conference, especially one between enemies. (Can we date this quote?) Dryden We yield on parley, but are stormed in vain. 1920, Peter B. Kyne, The Understanding Heart, Chapter IV Without further parley Garland rode off up the hog's-back and the sheriff rode off down it â¦.