Animal biology. Biology; Zoology; Physiology. THE VERTEBRATE BODY 141 arches form the vertebral canal containing the spinal cord; and below, the transverse processes, ribs, and sternum surround the anterior portion of
Merkmale der Amphibien (Lurche) | Biologie | SchuBu
Frosch: Skelett: a Kieferngaumenapparat, b Halswirbel, c Gehirnkapsel, d Unterarm, e Oberarm, f Schulterblatt, g Becken, h Fußwurzel, i Zehen, k Rückgrat - Quagga Illustrations