ZFIN Image: Xiong et al., 2019, Fig. 2

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Figure Caption

Fig. 2

Morphogenesis of zebrafish larvae exposed to different concentrations of 2,4-Dinitrotoluene (2,4-DNT). A: The morphology of larvae exposed to 2,4-DNT from 2 hpf (hours post-fertilzation) to 3 dpf (days post-fertilization). The pictures were taken with the stereomicroscope in 3× magnification. The larvae show light skin, yolk sac accumulation and pericardial edema. The yellow and blue arrows indicate the yolk sac and pericardial cavity, respectively. B: Larvae/yolk sac areas in the control and 2,4-DNT-treated larvae. Bars that do not share a common lower-case letter are significantly different between the treatments (p < 0.05). C: Relationship between the width of the yolk sac and the total length of the larvae.

Acknowledgments

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