Definition, Meaning & Synonyms

meiosis

noun
/maɪˈoʊ.sɪs/
Definition
Meiosis is a type of cell division that reduces the chromosome number by half, resulting in the formation of four gametes, each with half the number of chromosomes of the original cell.
Examples
  • Meiosis occurs in the formation of eggs and sperm during sexual reproduction.
  • Errors in meiosis can lead to genetic disorders.
  • During meiosis, homologous chromosomes pair up and exchange genetic material.
Meaning
It is a crucial process in sexual reproduction that leads to the formation of eggs and sperm.
Synonyms
  • Reduction division