Research Article

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

Figure 3

Effects of copper sulfate and trichlorfon intestinal antioxidant enzyme activities of zebrafish; (a) CAT, (b) SOD, and (c) GPX; represents significant difference compared with the control group ().
(a)
(b)
(c)