Toxic Effects of Copper Sulfate and Trichlorfon on the Intestines of Zebrafish (Danio rerio)

Figure 2

Effects of copper sulfate and trichlorfon on intestinal histology of zebrafish; (a) Con group, (b) Cu group, (c) Dip group, and (d) Cu + Dip group; arrows indicate intestinal villi and triangles indicate local bleeding.