Figure 2
Histological section of Gills in (A) Carassius auratus and (B) Astronotus ocellatus show (1) gill arch, (2) gill filaments, and (3) Lamella (H & E, 10X).
Histological section of Gills in (A) Carassius auratus and (B) Astronotus ocellatus show (1) gill arch, (2) gill filaments, and (3) Lamella (H & E, 10X).