n. 成熟分裂, 减数分裂
[医] 减数分裂, 成熟分裂
n. (genetics) cell division that produces reproductive cells in sexually reproducing organisms; the nucleus divides into four nuclei each containing half the chromosome number (leading to gametes in animals and spores in plants)
1.So, meiosis is the process by which a cell divides and sppts up the number of chromosomes.
减数 是细胞 和染色体数减半的过程
