an example of polyploidy is found in a plant having
Polyploid Polyploid plants can arise spontaneously in nature by several mechanisms, including meiotic or mitotic failures, and fusion of unreduced (2n) gametes.[28] Both autopolyploids (e.g. potato [29]) and allopolyploids (e.g. canola, wheat, cotton) can be found among both wild and domesticated plant species.
Cytokinesis Plant cytokinesis differs from animal cytokinesis, partly because of the rigidity of plant cell walls. Instead of plant cells forming a cleavage furrow such as develops between animal daughter cells, a dividing structure known as the cell plate forms in the cytoplasm and grows into a new, doubled cell wall between plant daughter cells.