Salt and water regulation in the embryos of freshwater pulmonate molluscs. II. Sodium uptake during the development of Biomphalaria sudanica.
D000818:Animals; D002463:Cell Membrane Permeability; D004625:Embryo, Nonmammalian; D008722:Methods; D008974:Mollusca; D010100:Oxygen; D012908:Snails; D012964:Sodium / Q000378:metabolism*; D012975:Sodium Isotopes; D014882:Water-Electrolyte Balance
D012975:Sodium Isotopes; D012964:Sodium; D010100:Oxygen