Cunningham's textbook of anatomyW. Wood, 1818 - 1577 pages |
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Page 18
Daniel John Cunningham. A The Body . The body is a little longer than the head , and its constituent parts Head Body Tail End piece B FIG . 20. — HUMAN SPERMATOZOA ( after Retzius ) . A , Side view ; B , Front view . are : ( 1 ) a ...
Daniel John Cunningham. A The Body . The body is a little longer than the head , and its constituent parts Head Body Tail End piece B FIG . 20. — HUMAN SPERMATOZOA ( after Retzius ) . A , Side view ; B , Front view . are : ( 1 ) a ...
Page 20
... body of the ovum . In some cases apparently only the head , neck , and body of the spermatozoon effect an entrance , but in others the whole spermatozoon enters the body of the ovum . After the entrance occurs and before the second polar ...
... body of the ovum . In some cases apparently only the head , neck , and body of the spermatozoon effect an entrance , but in others the whole spermatozoon enters the body of the ovum . After the entrance occurs and before the second polar ...
Page 24
... body are formed . Anterior end of neural fold Plasmodial trophoblast Cellular trophoblast Amnion cavity Mesoderm lining of tropho- Mesoderm of amnion The Formation of the Notochord and the Secondary [ blast Mesoderm . - The notochord ...
... body are formed . Anterior end of neural fold Plasmodial trophoblast Cellular trophoblast Amnion cavity Mesoderm lining of tropho- Mesoderm of amnion The Formation of the Notochord and the Secondary [ blast Mesoderm . - The notochord ...
Page 54
... Body stalk mesoderm Extra - embryonic cœlom Entoderm secondary villi send out numer- ous branches into the blood [ blast spaces , and thus increase greatly in complexity ( Figs . 75 , 76 , 77 ) . As development progresses still further ...
... Body stalk mesoderm Extra - embryonic cœlom Entoderm secondary villi send out numer- ous branches into the blood [ blast spaces , and thus increase greatly in complexity ( Figs . 75 , 76 , 77 ) . As development progresses still further ...
Page 59
... Body stalk mesoderm Extra - embryonic cœlom Entoderin Mesoderm covering of entoderm vesicle Neurenteric canal Cavity of entodermal vesicle As development progresses still further a part of the chorion is converted into the fœtal portion ...
... Body stalk mesoderm Extra - embryonic cœlom Entoderin Mesoderm covering of entoderm vesicle Neurenteric canal Cavity of entodermal vesicle As development progresses still further a part of the chorion is converted into the fœtal portion ...
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