Research Article

Revelation of ZnS Nanoparticles Induces Follicular Atresia and Apoptosis in the Ovarian Preovulatory Follicles in the Catfish Mystus tengara (Hamilton, 1822)

Figure 3

The histological section of the ovary of a mature adult Mystus tengara during the spawning phase (June) revealing the yolk laden mature ovum (mo) with laterally migrating germinal vesicle [HE: Haematoxylin-Eosin stain].