During which phase are organelles like mitochondria and chloroplasts distributed equally between the two daughter cells?

Phragmoplast is the precursor of

Which event completes cell division even though it is not a part of mitosis?

Cytokinesis refers to

Which event results in the formation of two cells from a single cell?

$A$ student observed a plant cell from a field in the telophase stage. He informed his teacher that the cell appeared different from other cells in telophase. The formation of the cell plate was not observed. Consequently,the cell contained a higher number of chromosomes compared to other dividing cells. This phenomenon results in $..........$.