. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. lb ic. FIGURE 1. Schemes for isolation of samples for PNA estimation, la: Gastrula; A: pro- spective ectoderm (the cross-hatched half is the prospective neural plate, the plain half the prospective epidermis) ; B: dorsal marginal zone; C: lateral marginal zone; D: ventral mar- ginal zone, lb: Neurula; E: neural plate (cross-hatched area); F: epidermis (neural fold, and area surrounding the blastopore are omitted). Ic: Neurula; G: dorsal mesoderm; H: lateral and ventral mesoderm. (d) The ventral marginal zone (D, Fig. la), co
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. lb ic. FIGURE 1. Schemes for isolation of samples for PNA estimation, la: Gastrula; A: pro- spective ectoderm (the cross-hatched half is the prospective neural plate, the plain half the prospective epidermis) ; B: dorsal marginal zone; C: lateral marginal zone; D: ventral mar- ginal zone, lb: Neurula; E: neural plate (cross-hatched area); F: epidermis (neural fold, and area surrounding the blastopore are omitted). Ic: Neurula; G: dorsal mesoderm; H: lateral and ventral mesoderm. (d) The ventral marginal zone (D, Fig. la), containing the prospective blood island and adjoining ventral mesoderm. From the neurula the following regions were estimated: (a) The neural plate (E, Fig. lb). The neural folds were not included. Also the most caudal one-fifth of the neural plate which contained the prospective. 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
