CHEMICAL RESTORATION IN NITELLA : I. AMMONIA AND SOME OF ITS COMPOUNDS

The potassium effect in Nitella (the high P.D. observed in leading off from a spot in contact with 0.01 M KCl to one in contact with 0.01 M NaCl) and the irritability can be removed by placing cells in distilled water for 2 or 3 days. They can be restored by NH(3) or by NH(4)Cl. The potassium effect...

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Detalles Bibliográficos
Autor principal: Osterhout, W. J. V.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1935
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141399/
https://www.ncbi.nlm.nih.gov/pubmed/19872903
Descripción
Sumario:The potassium effect in Nitella (the high P.D. observed in leading off from a spot in contact with 0.01 M KCl to one in contact with 0.01 M NaCl) and the irritability can be removed by placing cells in distilled water for 2 or 3 days. They can be restored by NH(3) or by NH(4)Cl. The potassium effect can also be restored by tetraethyl ammonium chloride (no tests were made of its ability to restore irritability).

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