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THE EFFECT OF HYDROGEN ION CONCENTRATION UPON THE INDUCTION OF POLARITY IN FUCUS EGGS : III. GRADIENTS OF HYDROGEN ION CONCENTRATION
1. Gradients of hydrogen ion concentration across Fucus eggs growing in sea water determine the developmental polarity of the embryo. 2. Gradients may determine polarity even if removed before the morphological response begins. 3. The rhizoid forms on the acid side of the egg unless this is too acid...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1938
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141972/ https://www.ncbi.nlm.nih.gov/pubmed/19873086 |