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meiosis (mi-o´sis)   the process of cell division by which reproductive cells (gametes) are formed. There are two successive divisions, meiosis I and meiosis II, in which four daughter cells are formed, each with the haploid number of chromosomes (23 in humans). As in mitosis, meiosis I and II are each divided into four phases: prophase, metaphase, anaphase, and telophase. adj., meiot´ic., adj.
Meiosis (only two of the 23 human chromosome pairs are shown, the chromosomes from one parent in blue, those from the other parent in pink).

Meiosis (only two of the 23 human chromosome pairs are shown, the chromosomes from one parent in blue, those from the other parent in pink).




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