The two "types", or morphologies of prokaryotic cell walls are called Gram positive and Gram negative. They are called this because the staining reaction used to differentiate these two morphologies of prokaryotic cell walls is called a Gram stain.
The two cell wall morphologies are:
Gram positive bacteria have a cell membrane (plasma membrane) surrounded by a thick layer of peptidoglycan.
Gram negative bacteria have a cell membrane (plasma membrane) surrounded by a thin layer of peptidoglycan, and then this is all surrounded by a second, outer plasma membrane
They have different types of cell walls and cell membranes.
The cell walls of eubacteria contain peptidoglycan.
They have different types of cell walls and cell membranes.
Eubacteria and archaebacteria are prokaryotic organisms, while organisms in other kingdoms are eukaryotic. Eubacteria have a peptidoglycan cell wall, while archaebacteria have a different type of cell wall. Archaebacteria live in extreme environments, while eubacteria are found in a wide range of habitats.
The cell wall of the eubacteria is Peptidoglycan with muramic acid while the archaebacteria has a variety of types and with no muramic acid.
They have different types of cell walls and cell membranes.
They have different types of cell walls and cell membranes.
Eubacteria have a rigid cell wall and are either motile or non-motile. They also have a thick layer of proteoglycan. Archaebacteria have unique properties and are much harder to identify than eubacteria. It is almost impossible to classify.
Lexor
Archaea and eubacteria are most different in terms of their cell membrane structure, as archaea have unique membrane lipids, and their genetic machinery, which is more similar to eukaryotes than bacteria. These differences reflect distinct evolutionary lineages and adaptations to different environments.
The cell walls of eubacteria contain peptidoglycan.
They have different types of cell walls and cell membranes.
Eubacteria and archaebacteria are prokaryotic organisms, while organisms in other kingdoms are eukaryotic. Eubacteria have a peptidoglycan cell wall, while archaebacteria have a different type of cell wall. Archaebacteria live in extreme environments, while eubacteria are found in a wide range of habitats.
The cell wall of the eubacteria is Peptidoglycan with muramic acid while the archaebacteria has a variety of types and with no muramic acid.
Archaea bacteria is a sort of misnomer. They are two different domains. Archaea are prokaryotes, but are actually much different than eubacteria. They are not true bacteria. However eubacteria are true bacteria meaning they have a peptidoglycan cell wall. However they are both prokaryotes. The third domain are eukarya which are eukaryotes.
You can distinguish between Eubacteria and Archaebacteria by examining the composition of their cell walls. Eubacteria have peptidoglycan in their cell walls, while Archaebacteria lack peptidoglycan and have unique cell wall structures. The presence or absence of peptidoglycan can provide clues to the classification of a prokaryotic organism carrying out photosynthesis.
Most do, although there is a type of eubacteria that only has cell membrane and not walls.