. Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl [sic]. Biology. THE FUNCTION OF THE CENTROSOME. 211 ration divisions do not involve the sperm-centrosomes, but are separate and independent of them. The first maturation amphiaster in certain eggs, , Thalassema, Nereis, and Myzo- stoma, is formed only after the sperm enters, and yet its cen- trosomes are not brought in by the sperm nor do they arise near it. In Chaetopterus, on the other hand, a complete amphiaster with centrosomes, centrospheres, astral rays, and spindle fibers is developed and remains for
. Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl [sic]. Biology. THE FUNCTION OF THE CENTROSOME. 211 ration divisions do not involve the sperm-centrosomes, but are separate and independent of them. The first maturation amphiaster in certain eggs, , Thalassema, Nereis, and Myzo- stoma, is formed only after the sperm enters, and yet its cen- trosomes are not brought in by the sperm nor do they arise near it. In Chaetopterus, on the other hand, a complete amphiaster with centrosomes, centrospheres, astral rays, and spindle fibers is developed and remains for hours in the meta-. 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. ). Boston, Ginn & Co
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishe, booksubjectbiology
