. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. WM. A. KEENER AND W. H. TALIAFERRO. compared with the specimens of Group l-a, in that they pass through the drop of .05 per cent, salt solution instead ot turning away from it. Group 2-b (specimens placed in .05 per cent, salt solution and allowed to encounter a drop of fresh water). December 16, 1911. A specimen that had been kept in the laboratory three days entered the fresh water three times but each time it left it without showing any reaction to the salt solution (text-figure 9-0). January 9, 1912. A specimen that had
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. WM. A. KEENER AND W. H. TALIAFERRO. compared with the specimens of Group l-a, in that they pass through the drop of .05 per cent, salt solution instead ot turning away from it. Group 2-b (specimens placed in .05 per cent, salt solution and allowed to encounter a drop of fresh water). December 16, 1911. A specimen that had been kept in the laboratory three days entered the fresh water three times but each time it left it without showing any reaction to the salt solution (text-figure 9-0). January 9, 1912. A specimen that had been in the laboratory four days entered the fresh water three times but each time it left it (text-figure 9-^). Novembei- 20, 1911. A specimen that had been in the labora- tory five days entered the fresh water three times but each time left it (text-figure 9-c).. 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 Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
Size: 1231px × 2030px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
