| meiosis |
A special form of cell division in which each daughter cell receives half the amount of DNA as the parent cell. Meiosis occurs during formation of egg and sperm cells in mammals.
출처: www.stjude.org/glossary
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| meiosis |
(Gr. meioun, to make smaller) The special cell division process by which the chromosome number of a reproductive cell becomes reduced to half (n) the diploid (2n) or somatic number. Two consecutive divisions occur. In the first division, homologous chromosomes became paired and may exchange genetic material (via crossing over) before moving away from each other into separate daughter nuclei (reduction division). These new nuclei divide by mitosis to produce four haploid nuclei. ...
출처: www.fao.org/docrep/003/X3910E/X3910E16.htm
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| meiosis |
The process in which a eukaryotic nucleus divides into nuclei whose ploidy is lower than that of the parent nucleus (typically, haploid nuclei being formed from diploid nuclei) and in which recombination usually occurs. (16)
출처: ppathw3.cals.cornell.edu/glossary/Defs_M.htm
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| meiosis |
division occuring only in production of germ cells where there is a reduction in the number of chromosomes. Note all other cells divide by mitosis. (More? Week 1 Notes)
출처: embryology.med.unsw.edu.au/Notes/Index/M.htm
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| meiosis |
Cell division process in diploid organisms that involves the fusion of chromosomes. The gametes that are produced have half the number of chromosomes in comparison to the original cell.
출처: collections.ic.gc.ca/gardens/Horticulture/Glossary...
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