The outermost boundary in a plant cell is the cell wall, whereas the outermost boundary in an animal cell is the plasma membrane.
Cell wall-It is a semipermeable membrane that is primarily made of cellulose.
It protects the cell from mechanical damage and provides structure to the cell.
Plasma membrane-It is also called a cell membrane. It is present in both plant cells and animal cells. In plant cells, the cell membrane is surrounded by the cell wall.
so, in a plant cell, the outermost boundary is the cell wall, and in the animal cell, the outermost boundary is the cell membrane.
https://brainly.com/question/14057936
