noun
- failure of homologous chromosomes to pair or synapse during meiosis, resulting in irregular chromosome segregation.
Usage: biology; genetics; technical
Examples
- Asynapsis during meiosis can lead to aneuploidy and reduced fertility.
- The researcher observed asynapsis in the mutant strain under the microscope.
- Asynapsis is often associated with chromosomal abnormalities in offspring.
- Certain genetic mutations increase the likelihood of asynapsis occurring.