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

为苔藓和地钱的孢代具有。由受精发育而来，包括基足、柄和孢蒴。孢是寄生在配上的。

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

Syngamy -融合和精细成受精。

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

因为是从同个受精分裂而来，同双胎也被称作单双胎。

This oosperm is you.

这颗受精就是你。

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.

目的探讨细极形态与原核期受精形态、裂期胚胎质量的关系。