“胚细胞”造句

胚细胞和糊粉层中的代谢活性立即活跃起来.
Metabolic activity quickly develops in the cells of the embryo and the aleurone layer.

这些囊胚细胞, 称卵裂球, 每个细胞都有一套二倍体染色体组.
The cells of the blastula , called blastomeres, also each receive a full diploid set of chromosomes.