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The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate. The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division. A process that is carried out at the cellular level that results in the assembly, arrangement of constituent parts, or disassembly of chromosomes, structures composed of a very long molecule of DNA and associated proteins that carries hereditary information. A cell cycle process comprising the steps by which a cell progresses through the nuclear division phase of a meiotic cell cycle, the specialized nuclear and cell division in which a single diploid cell undergoes two nuclear divisions following a single round of DNA replication in order to produce four daughter cells that contain half the number of chromosomes as the diploid cell. Meiotic division occurs during the formation of gametes from diploid organisms and at the beginning of haplophase in those organisms that alternate between diploid and haploid generations. A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an organelle within a cell. An organelle is an organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane. Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level. A process of chromosome organization that is involved in meiosis. The cell cycle process whereby the synaptonemal complex is formed. This is a structure that holds paired chromosomes together during prophase I of meiosis and that promotes genetic recombination. A cellular process that is involved in the progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. A cell cycle process comprising the steps by which a cell progresses through M phase, the part of the meiotic cell cycle during which meiosis takes place. A cell cycle process comprising the steps by which a cell progresses through one of the biochemical and morphological phases and events that occur during successive cell replication or nuclear replication events.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: chromosome organization involved in meiosis
Acc: GO:0070192
Aspect: Biological Process
Desc: A process of chromosome organization that is involved in meiosis.
Synonyms:
  • meiotic chromosome organization
Proteins in PDR annotated with:
   This term: 0
   Term or descendants: 84 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0070192 - chromosome organization involved in meiosis (interactive image map)
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