The one with the the limestone thingy is faster because the friction is loss
my educational guess
Hi there,
Cytokinesis is the process in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells.
This is how it occurs:
Animal cells: divide by a cleavage furrow
Plant Cells: divide by a cell plate that eventually becomes the cell wall.
Hope this helped :)
Have a great day
The mitochondria (the powerhouse of the cell).