Cell Membrane Function In Plant And Animal Cells. Animal cells and plant cells share the common components of a nucleus, cytoplasm, mitochondria and a cell membrane. To unlock this lesson you must be a study.com member.

Lipopolysaccharide covering is present on the outer surface of the cell membrane. Animal cells were first observed in the 17th century when microscopy was invented. The cell membrane also serves as an anchor point for the cytoskeleton of the cell in some organisms, and it attaches to the cell wall in plant cells.
Plant cells can move water across their membranes through a process called osmosis.
In plant cells, the membrane encapsulates the protoplasm. This is a protective layer that surrounds The animal cells are ‘blobby.’ The membrane also contains membrane proteins, including integral proteins that go across the
