parent cells 中文意思是什麼
parent cells
解釋
母細胞-
Somatic describing the cells of an organism other than germ cells. somatic cells divide by mitosis producing daughter cells identical to the parent cell
體細胞的:用於描述除了生殖細胞以外的有機體的組成細胞。體細胞通過有絲分裂增殖產生與親本相似的子代細胞。 -
There are two main types of nuclear division : mitosis, which results in daughter cells identical to their parents ; and meiosis ( reduction division ), which produces daughter cells which have half the number of chromosomes of their parent cells, and in which the genetic material has been recombined
核分裂有兩種主要的類型:一種為有絲分裂,即子代細胞與親本相同,另一種為減數分裂,其產生的子細胞所含的染色體數為親本染色體數的一半,基因在分裂過程中發生了重組。 -
The scientists found that uniparental es cells, regardless of parent - of - origin, were able to functionally reconstitute the entire hematopoietic system of adult mice
科學家發現單系胚胎幹細胞,不管其親代來源,可以在功能上重建成年小鼠的整個造血系統。 -
Autopolyploids often have larger cells than the parent plants but are morphologically very similar
同源多倍體通常比它們父(母)本的細胞大,但形態上相似。 -
Uniparental cells only hae the imprinting marks for one parental type ( or " from one parent " ) with unknown consequences if harested and transplanted into adults
單系細胞只有來自一個親代的印跡標記類型(或來自一個親代)並且在繁殖並移植到成年個體后可能帶來未知的後果。 -
Genomic imprinting refers to parent - of - origin - dependent gene expression. the presence of imprinted gene can cause cells with a full parental complement of functional autosomal genes to specifically express one allele but not the other, resulting in monoalielic expression of imprinted loci
基因組印記是指一種依賴于親本的基因表達形式,它導致常染色體上的功能基因單一表達一個等位基因而不表達另一個等位基因,造成印記位點的單等位基因表達。
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