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(A) In plant cells,cytokinesis occurs through the formation of a cell plate. If the cell plate fails to form during telophase,the cytoplasm does not d

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Polyploidy

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(A) In plant cells,cytokinesis occurs through the formation of a cell plate. If the cell plate fails to form during telophase,the cytoplasm does not divide,even though the chromosomes have replicated and segregated. This results in a single cell containing multiple sets of chromosomes,a condition known as polyploidy. Polyploidy is the state of having more than two complete sets of chromosomes ($3n, 4n$,etc.). Therefore,the failure of cytokinesis leads to polyploidy.

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