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THE EFFECT OF LIGHT ON THE PERMEABILITY OF PARAMECIUM

1. The permeability of Paramecium to NH(4)OH is greater when the cells are exposed to light than it is when they are in darkness. 2. This change can be demonstrated in cells exposed to monochromatic red light, though it is small. It becomes greater as the wave lengths shorten, and is greatest in the...

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Detalles Bibliográficos
Autor principal: Packard, Charles
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1925
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140708/
https://www.ncbi.nlm.nih.gov/pubmed/19872143