Blastomeres
基本解釋
- 分裂球
英漢例句
- Any of the blastomeres from which the ectoderm develops.
外裂球任一種發(fā)育成外胚層的裂球 - Any of the blastomeres of an embryo from which the endoderm develops.
內(nèi)胚層指任何可生長成內(nèi)胚層的胚胎分裂球 - The spherical embryonic mass of blastomeres formed before the blastula and resulting from cleavage of the fertilized ovum.
桑椹胚形成于囊胚之前且處于胚胎期內(nèi)的球形裂球群，由受精卵細胞的分裂而成 - The cells of the blastula, called blastomeres, also each receive a full diploid set of chromosomes.
這些囊胚細胞，稱卵裂球，每個細胞都有一套二倍體染色體組。 - Method:Tetraploid and octaploid embryos were obtained by electrofusing the 2 cell mouse blastomeres.
方法:應(yīng)用卵裂球電融合方法,制作小鼠四倍體和八倍體胚胎。