Zona pellucida. The shell of the egg and embryo. It protects the embryo and holds the cells together as it develops. Read more in my post about Egg quality

Modified fromย Ghevaria et al. (2022),ย CC by 4.0
Synonyms:
zona pellucida
Zona pellucida. The shell of the egg and embryo. It protects the embryo and holds the cells together as it develops. Read more in my post about Egg quality

Modified fromย Ghevaria et al. (2022),ย CC by 4.0