. Chemical embryology. Embryology. NaCL CaCL2 Theorebical curve. 2 3 4 5 6 Molarity of solution — Zone of*normal development Fig. 190. ) 2 3 4 5 Molarity of solution Fig. 191. anything except water, Faure-Fremiet calculated the imbibition at the different osmotic pressures. The normal Sabellaria ^gg contains 2-25 gm. of water for each gm. of solid, therefore a table was con- structed showing the amount of water experimentally found in the eggs in the different sugar solutions, and the amount of water which should theoretically have been there. The observed and calculated values corresponded ve


. Chemical embryology. Embryology. NaCL CaCL2 Theorebical curve. 2 3 4 5 6 Molarity of solution — Zone of*normal development Fig. 190. ) 2 3 4 5 Molarity of solution Fig. 191. anything except water, Faure-Fremiet calculated the imbibition at the different osmotic pressures. The normal Sabellaria ^gg contains 2-25 gm. of water for each gm. of solid, therefore a table was con- structed showing the amount of water experimentally found in the eggs in the different sugar solutions, and the amount of water which should theoretically have been there. The observed and calculated values corresponded very well, as can be seen in Fig. 190, from which Faure-Fremiet concluded that it would be right to assume that the egg-membranes were permeable only to water. The. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Needham, Joseph, 1900-. New York: The MacMillan Co.


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Keywords: ., bookcentury1900, bookpublishernewyorkthem, booksubjectembryology