If cytokinesis fails after mitosis, what would you observe?

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Multiple Choice

If cytokinesis fails after mitosis, what would you observe?

Explanation:
Cytokinesis is the step that splits the cell’s cytoplasm to form two daughter cells after the nucleus has divided in mitosis. If cytokinesis fails, the nucleus has already divided, but the cytoplasm remains one connected mass, so you end up with one cell that contains two nuclei—a binucleate cell. This is why the correct observation is a single cell with two nuclei. If two separate cells were seen, cytokinesis would have succeeded; four nuclei would require another round of division without dividing the cytoplasm; a single nucleus would mean no mitotic division occurred or cytokinesis did divide the cell.

Cytokinesis is the step that splits the cell’s cytoplasm to form two daughter cells after the nucleus has divided in mitosis. If cytokinesis fails, the nucleus has already divided, but the cytoplasm remains one connected mass, so you end up with one cell that contains two nuclei—a binucleate cell. This is why the correct observation is a single cell with two nuclei. If two separate cells were seen, cytokinesis would have succeeded; four nuclei would require another round of division without dividing the cytoplasm; a single nucleus would mean no mitotic division occurred or cytokinesis did divide the cell.

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