. Cunningham's Text-book of anatomy. Anatomy. Notochord Mesoderm of chorion Trophoblast of chorion Pig. 41. A. Transverse section of a zygote, showing the constituent parts. B. Diagram of embryonic area showing parts of neural plate and primitive streak. The apical portion of the hollow mesodermal somite is its scleratogenous segment. The cells of the scleratogenous section of the somite undergo rapid proliferation. Some of the newly formed scleratogenous cells invade the myoccele ; others migrate towards the notochord ; finally, the scleratogenous cells separate from the remainder of the somi
. Cunningham's Text-book of anatomy. Anatomy. Notochord Mesoderm of chorion Trophoblast of chorion Pig. 41. A. Transverse section of a zygote, showing the constituent parts. B. Diagram of embryonic area showing parts of neural plate and primitive streak. The apical portion of the hollow mesodermal somite is its scleratogenous segment. The cells of the scleratogenous section of the somite undergo rapid proliferation. Some of the newly formed scleratogenous cells invade the myoccele ; others migrate towards the notochord ; finally, the scleratogenous cells separate from the remainder of the somite, and as they increase in number they migrate along the sides of. Trophoblast of chorion Mesoderm of chorion Mesoderm of aninion- Ectoderm of amnion' Neural crest - Roof-plate — Lateral wall of neural groove ""> Floor-plate Primitive Entoderm' streak Mesoderm of entoderm vesicle Cavity of entoderm vesicle Amnion cavity Paraxial mesoderm. 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 Cunningham, D. J. (Daniel John), 1850-1909; Robinson, Arthur, b. 1862, ed. New York, W. Wood
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanatomy, bookyear1914
