| 单词 | cellular division |
| 释义 | cellular division (once / 1688473 pages) n WORD FAMILY cellular division: cellular divisions USAGE EXAMPLESErrors in cellular division are inevitable and can lead to the development of a malignant tumor. New York Times(Aug 22, 2016) Sancar demonstrated how, through "mismatch repair," the frequency of DNA errors that occur during cellular division is reduced. The Verge(Oct 07, 2015) The pattern of cellular division and fullness of the nuclei captured in the rock “is incompatible with the embryonic development.” Scientific American(Dec 23, 2011) n the process in reproduction and growth by which a cell divides to form daughter cells Syn|Hypo|Hyper cell division amitosis the direct method of cell division characterized by simple division of the nucleus without formation of chromosomes cleavage, segmentation(embryology) the repeated division of a fertilised ovum meiosis, miosis, reduction division(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) mitosiscell division in which the nucleus divides into nuclei containing the same number of chromosomes nondisjunctionmeiosis in which there is a failure of paired homologous chromosomes to separate; results in an abnormal number of chromosomes in the daughter cells biological process, organic process a process occurring in living organisms |
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