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HYDROGEN ION CONCENTRATIONS WITHIN THE ALIMENTARY TRACT OF INSECTS

Larvæ of Psychoda and of Chironomus (diptera) maintained in solutions of appropriate indicators show that the typical acidities (pH) prevailing within the several regions of the digestive tract are: esophagus 7.1; cardiac chamber 6.2; mesenteron 7.5; the latter being functionally an intestine. The a...

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Detalles Bibliográficos
Autor principal: Crozier, W. J.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1924
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140638/
https://www.ncbi.nlm.nih.gov/pubmed/19872070