Figure 3

Effect of different concentrations of aniline on frequency of (A) micronucleated cell, (B) erythrocytic nuclear abnormities (ENA) and (C) erythrocytic cytoplasmic abnormalities (ECA) in blood cells of C. punctatus at different durations of exposure. Error bars represent standard errors (SE). Different letters a, b, c, d signify the effect of duration of exposure and p, q, r signify the effect of treatment at the same time interval.