The cell cycle process whereby replicated homologous chromosomes are organized and then physically separated and apportioned to two sets during the mitotic cell cycle. Each replicated chromosome, composed of two sister chromatids, aligns at the cell equator, paired with its homologous partner. One homolog of each morphologic type goes into each of the resulting chromosome sets [goid 70] [pmid 12672959] [evidence IMP]; A process that is carried out at the cellular level which results in the formation, arrangement of constituent parts, or disassembly of the microtubule spindle during a meiotic cell cycle [goid 212] [evidence IEA]; A cellular process resulting in the division of the cytoplasm of a cell and its separation into two daughter cells. Cytokinesis usually occurs after growth, replication, and segregation of cellular components [goid 910] [pmid 11509732] [evidence NAS]; The hydrolysis of a peptide bond or bonds within a protein [goid 6508] [evidence IEA]; A form of programmed cell death induced by external or internal signals that trigger the activity of proteolytic caspases, whose actions dismantle the cell and result in cell death. Apoptosis begins internally with condensation and subsequent fragmentation of the cell nucleus (blebbing) while the plasma membrane remains intact. Other characteristics of apoptosis include DNA fragmentation and the exposure of phosphatidyl serine on the cell surface [goid 6915] [pmid 11875078] [evidence TAS]; The process by which genetic material, in the form of chromosomes, is organized and then physically separated and apportioned to two or more sets [goid 7059] [evidence IEA]; The cell cycle process whereby the directed movement of the mitotic spindle to a specific location in the cell occurs [goid 40001] [pmid 12672959] [evidence NAS]; The cell cycle process whereby replicated homologous chromosomes are organized and then physically separated and apportioned to two sets during the first division of the meiotic cell cycle. Each replicated chromosome, composed of two sister chromatids, aligns at the cell equator, paired with its homologous partner; this pairing off, referred to as synapsis, permits genetic recombination. One homolog (both sister chromatids) of each morphologic type goes into each of the resulting chromosome sets [goid 45143] [evidence IEA]; Any process that activates or increases the frequency, rate or extent of the mitotic metaphase to anaphase transition [goid 45842] [pmid 12672959] [evidence NAS]; Any process that stops, prevents or reduces the frequency, rate or extent of sister chromatid cohesion [goid 45875] [pmid 12194817] [evidence NAS]