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Fig. 3 | Environmental Sciences Europe

Fig. 3

From: Transgenerational effects of different sequential exposure to 2,2′,4,4′-tetra-brominated diphenyl ether (BDE47) and lead (Pb) on Caenorhabditis elegans

Fig. 3

The effects of individual Pb or BDE-47 (a) and their sequential exposure (b) on the body bending frequency (BBF) of Caenorhabditis elegans. The sequential exposure was a 12-h exposure to BDE47 and another 12-h exposure to Pb (or vice versa). Blank column: exposure effects; shadow column: recovery effects. The average BBF was 6 bends/10 s in the control nematodes. *Significantly different from the control, p < 0.05. Data represent the means and standard error

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