. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. ACTION OF ALKALIES ON PLAXARIA. 337 and determine the effect of alkalinity on the time of death. Lack of oxygen was one condition that seemed suitable for a test. A petri dish was divided into three compartments by two paraffin walls. A powder made by grinding up pyrogallic acid and sodium. 10 4 5 6 7 8 g 10 ii 12' FIG. 3. Graph of disintegration gradient of worms exposed to NaOH solution and tested in alkaline alcohol (broken line) and worms not exposed to alkali and tested in neutral alcohol (heavy line). Alcohol used was
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. ACTION OF ALKALIES ON PLAXARIA. 337 and determine the effect of alkalinity on the time of death. Lack of oxygen was one condition that seemed suitable for a test. A petri dish was divided into three compartments by two paraffin walls. A powder made by grinding up pyrogallic acid and sodium. 10 4 5 6 7 8 g 10 ii 12' FIG. 3. Graph of disintegration gradient of worms exposed to NaOH solution and tested in alkaline alcohol (broken line) and worms not exposed to alkali and tested in neutral alcohol (heavy line). Alcohol used was 4 per cent. Hours on the abscissa and stages in disintegration on the ordinate. (See text for stages.). 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
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
