Fig. 7From: Toxicity of silver nanoparticles on fertilization success and early development of the marine polychaete Hydroides elegans (Haswell, 1883)Comet assay showing DNA damage in sperms of Hydroides elegans incubated in medium containing silver nanoparticles. Control untreated sperm (a), 3 nM (b), and 5 nM silver nanoparticle-treated sperm (c)Back to article page