. The development of the frog's egg; an introduction to experimental embryology. Embryology. 104 DEVELOmiEXT OF THE FROG'S EGG [Ch. X the apices of the spindle, must also be considered. The centro- somes determine the position of the poles of the nuclear spindle. Moreover, the position of apposition of the tAvo pronuclei of the egg may be a further factor in the first The Distribution- of the Nuclei in the Coinipressed Egg In the experiments recorded above, where the frog's egg is compressed during the cleavage-period, the distribution of nuclei in the protoplasm is different from t
. The development of the frog's egg; an introduction to experimental embryology. Embryology. 104 DEVELOmiEXT OF THE FROG'S EGG [Ch. X the apices of the spindle, must also be considered. The centro- somes determine the position of the poles of the nuclear spindle. Moreover, the position of apposition of the tAvo pronuclei of the egg may be a further factor in the first The Distribution- of the Nuclei in the Coinipressed Egg In the experiments recorded above, where the frog's egg is compressed during the cleavage-period, the distribution of nuclei in the protoplasm is different from that in the normal ep-o-. This is illustrated in the accompanying diagrams (Fig. 33). Let us call the segmentation-nucleus A, and its first products. 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 Morgan, Thomas Hunt, 1866-1945. New York, The Macmillan company; [etc. , etc. ]
Size: 1413px × 1769px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, booksubjectembryology, bookyear1
