. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 41. 43 OPERATION X FIGURES 34-43. Operation VIII-X, Figures 34-36, bisection of an aster; each half aster forms a spherical aster. Operation IX, Figures 37-40, isolation of walls of completed furrow by means of slit perforations. The tubes of cortex thus formed subsequently shiink in diameter. Operation X, Figures 41-43, isolation of the early furrow cortex by means of slit perforations across the spindle axis. The cortical tubes formed shrink in diameter. Figure 41, immediately after the operation; Figure 43 five minutes la


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 41. 43 OPERATION X FIGURES 34-43. Operation VIII-X, Figures 34-36, bisection of an aster; each half aster forms a spherical aster. Operation IX, Figures 37-40, isolation of walls of completed furrow by means of slit perforations. The tubes of cortex thus formed subsequently shiink in diameter. Operation X, Figures 41-43, isolation of the early furrow cortex by means of slit perforations across the spindle axis. The cortical tubes formed shrink in diameter. Figure 41, immediately after the operation; Figure 43 five minutes 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