Fig. 7. GPT (U L^–1) level in the plasma and liver of C. carpio exposed to DBP (3.5 mg L^–1, Treatment I and 1.75 mg L^–1, Treatment II) and DEP (5.3 mg L^–1, DEP I and 2.65 mg L^–1, DEP II) for 35 days. Each value represents the mean ± SD of 5 individuals. The same small letter on the different colored columns is not significantly different (p < 0.05).