A final type of prezygotic mechanism is temporal isolation, in which time-related environmental cues that trigger reproductive processes are different for related species. 最后一类前合子机制是暂时隔离，与时间有关的环境因素触发了相关物种的不同繁殖过程。
Spores form a lipid membrane during the process of reproducing. 孢于在生殖过程中形成类脂膜。
The endometrium and its fluids play a major role in the reproductive process. 子宫内膜及其液体在生殖过程中起着重要作用。
