. The development of the frog's egg; an introduction to experimental embryology. Embryology. Fig. 18. —Diagrams to show extent of movement of dorsal lip of blastopore and rotation (F) of embryo. (After Ptliiger.) yolk-plug. The diameter of the circle around the yolk-plug is still smaller than before. At , the opening containing. 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 Yor
. The development of the frog's egg; an introduction to experimental embryology. Embryology. Fig. 18. —Diagrams to show extent of movement of dorsal lip of blastopore and rotation (F) of embryo. (After Ptliiger.) yolk-plug. The diameter of the circle around the yolk-plug is still smaller than before. At , the opening containing. 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. ]
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectembryology, bookyear1