Can cytokinesis happen in prokaryotes?

Answer 1

Yes, prokaryotes divide like all other cells. What is different is what happens during division. Remember that prokaryotes are much more complex which therefore requires a much more complex process. Because prokaryotes don't have very complex internal organelles other than ribosomes I would say cytokinesis isn't exactly a big deal or a long process at most.

Answer 2

When bacteria divide by binary fission, the last part is when the cytoplasm is divided between the two daughter cells. That's cytokinesis. Any cell that divides has cytokinesis.