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CIRCUS MOVEMENTS OF LIMULUS AND THE TROPISM THEORY
1. Under laboratory conditions Limulus from 20 to 60 mm. in diameter are positively phototropic, and execute circus movements towards the normal side, when the median and the opposite lateral eyes are removed or covered. 2. The phototropism of Limulus may be modified or obliterated by (a) fright, (b...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1923
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140578/ https://www.ncbi.nlm.nih.gov/pubmed/19872007 |