Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans eBook

Deedr.fr Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans Image

DESCRIPTION

Téléchargez la version électronique de Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans sur deedr.fr. Formats disponibles : Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans PDF, Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans ePUB, Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans MOBI
Comparative embryology has been neglected in the past decades. In our opinion the decreased interest has been caused by the fact that the time factor has not sufficiently been respected. Therefore we used the Staging and Ageing Method (Sterba 1999) to determine the ontogenetic age of embryos and to state the time tables and time relations of various ontogenetic events. We examined 167 embryos and fetuses of four dolphin species (collection Dr. Senckenbergische Anatomie, Frankfurt am Main). The study of intrauterine development and growth while consistently respecting the time factor enabled us to determine the time course of organogenesis of all organ systems. The resulting comparison with other mammals detected the time lag in ossification, retardation of odontogeny, the time of the origin and development of the fluke, dorsal fin and flipper, etc. We believe the Staging and Ageing Method serves for a much more efficient evaluation of existing embryological collections which very often contain embryos of unknown age.
INFORMATION

AUTEUR: Bernd Schildger

NOM DE FICHIER: Embryology of Dolphins. - Staging and Ageing of Embryos and Fetuses of Some Cetaceans.pdf

DATE DE PUBLICATION: 2000-Nov-24

TAILLE DU FICHIER: 1,85 MB

TÉLÉCHARGER LIRE EN LIGNE

Embryology of Dolphins: Staging And Ageing Of Embryos And ...

The primarily identical shapes do not become diversified until advanced individualization of embryos, and it is here that it is possible to employ the knowledge of comparative embryology, the branch of science engaged in the study of the development and differentiation of tridimensional structures in different animal groups. However, comparative embryology has been neglected during the past ...

Embryology of Dolphins: Staging and Ageing of Embryos and ...

Buy Embryology of Dolphins: Staging And Ageing Of Embryos And Fetuses Of Some Cetaceans (Advances in Anatomy, Embryology and Cell Biology) Softcover reprint of the original 1st ed. 2000 by Oldrich Sterba (ISBN: 9783540672128) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders.

LIVRES CONNEXES

Courir pour maigrir.pdf

Simone Veil - Vie publique, archives privées.pdf

Entretien avec le jury - 340 questions sur les collectivités territoriales.pdf

Bougie zen spéciale sérénité - 1 bougie senteur coton et 1 petit livret 100% sérénité.pdf

Le virus Morningstar Tome 3.pdf

Il faut reconstruire l'Hacienda.pdf

CREER UN INTRANET AVEC WINDOWS NT 4. Avec CD-ROM.pdf

Simple et bon.pdf

L'État de la sécurité alimentaire et de la nutrition dans le monde 2018 - Renforcer la résilience face aux changements climatiques pour la sécurité alimentaire et la nutrition.pdf

Recettes légères.pdf

Réussir le DELF scolaire et junior B2.pdf

Dictionnaire de la Collaboration - Collaborations, compromissions, contradictions.pdf

Apéritifs - Boite à poivre 3 volumes.pdf

La spéculation immobilière.pdf

Anglais 3e Join the Team A2/B1.pdf

Biochemistry.pdf

" Louis de Funès - ""Ne parlez pas trop de moi les enfants!"" ".pdf

Comminges-Pyrénées - Terres d'échanges et de partage.pdf

Poissons et crustacés.pdf