Cunningham's textbook of anatomyW. Wood, 1818 - 1577 pages |
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Résultats 16-20 sur 78
Page 35
... Neural crest- -Roof - plate Lateral wall of neural groove Floor - plate- Mesoderm of entoderm vesicle Entoderm ... tube , which has been formed in the meantime from the neural groove , and join with their fellows of the opposite side ...
... Neural crest- -Roof - plate Lateral wall of neural groove Floor - plate- Mesoderm of entoderm vesicle Entoderm ... tube , which has been formed in the meantime from the neural groove , and join with their fellows of the opposite side ...
Page 35
... Neural crest 1 Caudal neuropore B Neural crest- -Neural tube- Ectoderm of amnion Mesoderm of amnion Notochord Mesoderm of yolk - sac Entoderm of yolk - sac FIG . 43 . Trophoblast of chorion Paraxial mesoderm Intermediate cell tract ...
... Neural crest 1 Caudal neuropore B Neural crest- -Neural tube- Ectoderm of amnion Mesoderm of amnion Notochord Mesoderm of yolk - sac Entoderm of yolk - sac FIG . 43 . Trophoblast of chorion Paraxial mesoderm Intermediate cell tract ...
Page 35
... neural groove are defined , the lateral margins of the neural folds converge until they meet and fuse in the median plane , and the neural groove is thus converted into the neural tube , which possesses a floor or ventral wall , formed ...
... neural groove are defined , the lateral margins of the neural folds converge until they meet and fuse in the median plane , and the neural groove is thus converted into the neural tube , which possesses a floor or ventral wall , formed ...
Page 35
... tube , which is completed by their fusion , is embedded in the body of the embryo , but , for a time , its dorsal wall is attached to the surface ectoderm by a ridge of cells , formed by the fused lateral margins of the neural plate ...
... tube , which is completed by their fusion , is embedded in the body of the embryo , but , for a time , its dorsal wall is attached to the surface ectoderm by a ridge of cells , formed by the fused lateral margins of the neural plate ...
Page 35
... neural tube , and by their means the ganglia regain connexion with the tube . The fibres which grow out from the ventral end of each spinal ganglion unite with the fibres of the corresponding anterior nerve - root , which , in the ...
... neural tube , and by their means the ganglia regain connexion with the tube . The fibres which grow out from the ventral end of each spinal ganglion unite with the fibres of the corresponding anterior nerve - root , which , in the ...
Expressions et termes fréquents
adductor amnion angle arch artery articular surface articulation aspect attached backwards body bone border brain brevis calcaneus canal capsule carpi cartilage caudal cavity cells centre cerebellum cerebral cerebral hemisphere cervical chorion cœlom column condyle connexion corpus corpus callosum crest distal dorsal embryo entodermal ethmoid extensor external facet fascia fasciculus fibres fissure foramen fossa fourth ventricle front frontal funiculus gray matter groove head hemisphere humerus inferior insertion interosseous joint lamina lateral side lateralis layer ligament longus lumbar margin maxilla medial side median plane medulla oblongata membrane mesencephalon mesoderm muscle nasal nerve neural notch nucleus obliquely occipital occipital bone orbital origin passes pelvic plantar pollicis pons portion posterior posteriorly primitive proximal pterygoid radial rectus region separated septum sinus sphenoid spinal medulla spine Sulcus superior suture temporal tendon thalamus thoracic tract transverse processes trigeminal nerve trophoblast tube tubercle upper ventral ventricle vertebral vesicle volar wall whilst zygomatic