The types, distribution and histochemistry characters of mucous cells of MeretrixmeretrixLinnaeus were studied by histological and histochemical methods and SDS-PAGE electrophoresis.
运用组织学、组织化学及聚丙烯酰胺凝胶电泳技术，研究了文蛤粘液细胞的类型、分布及组化特性。
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The aim of this experiment is to determine the content of Pb, As and CaCO_3 in MeretrixMeretrix(Linnaeus) by different processing methods.