受精卵

Sporopore The aerial spore-producing body of certain fungi, e.g. the mushroom of Agaricus.

为苔藓地钱的孢体世代具有。由发育而来，包括基足、柄孢蒴。孢体是寄生在配体上的。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合细胞成。

Identical twins are also called monozygote twins because they develop from the splitting of a single fertilized egg.

因为是从同分裂而来，同双胞胎也被称作单双胞胎。

This oosperm is you.

这颗就是你。

Objective To investigate the relationship between the first polar body morphology of oocyte and the zygote morphology in pronucleus stage, embryo quality in cleavage stage.

目的探讨细胞第极体形态与原核期形态、裂期胚胎质量的关系。