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Pathological Conditions, Signs and Symptoms > Pathologic Processes > Chromosome Aberrations > Nondisjunction, Genetic
Genetic Phenomena > Genetic Variation > Mutation > Chromosome Aberrations > Nondisjunction, Genetic
Genetic Phenomena > Mutagenesis > Nondisjunction, Genetic
Genetic Phenomena > Cell Division > Cell Nucleus Division > Chromosome Segregation > Nondisjunction, Genetic
... > Cell Physiological Phenomena > Cell Cycle > Cell Division > Cell Nucleus Division > Chromosome Segregation > Nondisjunction, Genetic
... > Cell Physiological Phenomena > Cell Growth Processes > Cell Proliferation > Cell Division > Cell Nucleus Division > Chromosome Segregation > Nondisjunction, Genetic
... > Physiological Phenomena > Growth and Development > Growth > Cell Growth Processes > Cell Proliferation > Cell Division > Cell Nucleus Division > Chromosome Segregation > Nondisjunction, Genetic

Preferred term

Nondisjunction, Genetic  

Type

  • mesh:Descriptor

Definition

  • The failure of homologous CHROMOSOMES or CHROMATIDS to segregate during MITOSIS or MEIOSIS with the result that one daughter cell has both of a pair of parental chromosomes or chromatids and the other has none.

Broader concept

Narrower concepts

Entry terms

  • Genetic Non-Disjunction
  • Genetic Nondisjunction
  • Non-Disjunction, Genetic

Allowable Qualifier(s)

In other languages

URI

http://data.loterre.fr/ark:/67375/JVR-L0LCQT2Q-V

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RDF/XML TURTLE JSON-LD Created 2/23/81, last modified 6/17/16