What is the difference between mitosis in plant cell and animal cell?

Mitosis is a fundamental process in cell division that allows cells to replicate and produce genetically identical daughter cells. While the basic steps of mitosis are similar in both plant and animal cells, there are some key differences between mitosis in these two types of cells due to their structural and functional variations:

Cell Wall vs. Cell Membrane:

Plant cells have a rigid cell wall made of cellulose outside their cell membrane. Animal cells lack this rigid cell wall and are surrounded only by a flexible cell membrane. During mitosis, plant cells must deal with the challenge of dividing not only the cell membrane but also the cell wall, which involves additional steps.
Cytokinesis:

In animal cells, cytokinesis typically involves the formation of a contractile ring composed of actin filaments that pinches the cell membrane at the cleavage furrow, eventually leading to the formation of two separate daughter cells.
In plant cells, a different process called "cell plate formation" occurs during cytokinesis. Instead of a contractile ring, vesicles containing cell wall materials accumulate at the equator of the cell. These vesicles fuse to form a cell plate, which gradually develops into a new cell wall that separates the two daughter cells.
Centrioles:

Animal cells often have centrioles, which are specialized structures involved in organizing microtubules during cell division. Plant cells typically lack centrioles, and their microtubules are organized from the microtubule organizing centers (MTOCs).
Shape and Size:

Plant cells are generally larger and have a more regular, rectangular or box-like shape due to the rigid cell wall. Animal cells vary in shape and are typically smaller and rounder.
Plasmodesmata:

Plant cells are connected by plasmodesmata, small channels in the cell walls that allow for direct communication and transport of materials between adjacent cells. Animal cells do not have this structure.
Despite these differences, the core process of mitosis remains the same in both plant and animal cells, involving stages such as prophase, metaphase, anaphase, and telophase. The main goal of mitosis is to ensure that each daughter cell receives a full set of chromosomes and cellular components. While the mechanisms may differ, the end result is the same: the production of two genetically identical daughter cells.