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Shark teeth can resist ocean acidification
Shark teeth can resist ocean acidification Jonathan Y. S. Leung, Ivan Nagelkerken, Jennifer C. A. Pistevos, Zonghan Xie, Sam Zhang, Sean D. Connell ABSTRACT: Ocean acidification can cause dissolution of calcium carbonate minerals in biological structures of many marine organisms, which can be exacerbated by warming. However, it is still unclear whether this also affects
Mercury, Methylmercury and Selenium Concentrations in Elasmobranch Meat
Determination of Mercury, Methylmercury and Selenium Concentrations in Elasmobranch Meat: Fish Consumption Safety Arianna Storelli, Grazia Barone, Rita Garofalo, Antonio Busco, Maria Maddalena Storelli ABSTRACT: This study measures total mercury (THg), methylmercury (MeHg) and selenium (Se) concentrations in elasmobranch fish from an Italian market with the aim of evaluating the risk-benefit associated with their consumption,