作者: Grover C. Stephens , Robert A. Schinske
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摘要: The capacity for removal of amino acids from solution by marine animals was studied following the concentration an acid added to ambient sea water. Thirty-five genera representing 11 phyla were examined. representatives 10 removed significant quantities glycine during observation period 16 24 hr. This uptake not limited filter-feeding animals. Observations using 3 and various indicated that could occur whether concerned behaved as a cation or anion at pH Comparison concentrations incurrent excurrent siphons clam, Spisula, took place in mantle cavity this animal. Differences great 14% observed. Disappearance low 1.5 mg/L be demonstrated.