Search results for: 'kinderbuecher mit oma charlotte durch das zoo aquarium berlin'

URCH, U.A., HEDRICK, J.L. The Hatching Enzyme from Xenopus laevis - Limited Proteolysis of the Fertilization Envelope Incl. Tax., + Shipping

VALENTINE, B.D., DENNIS, D.M. A Comparison of the Gill-Arch System and Fins of Three Genera of Larval Salamanders, Rhyacotriton, Gyrinophilus, and Ambystoma Incl. Tax., + Shipping

WHITFORD, W.G., HUTCHISON, V.H. Effect of Photoperiod on Pulmonary and Cutaneous Respiration in the Spotted Salamander, Ambystoma maculatum Incl. Tax., + Shipping

BAKER, C.L., TAYLOR, W.W., Jr. The Urogenital System of the Male Ambystoma Incl. Tax., + Shipping

BALLS, M., RUBEN, L.N. The Induction of Lymphosarcoma in Xenopus laevis by Cancerous and Normal Tissues of Rana pipiens Incl. Tax., + Shipping

BOLTE, M., CLEMEN, G. Die Zahnformen im Unterkiefer des adulten Ambystoma mexicanum Shaw Incl. Tax., + Shipping

BOLTE, M., CLEMEN, G. The Enamel of Larval and Adult Teeth of Ambystoma mexicanum Shaw - a SEM Study Incl. Tax., + Shipping

BRUN, R.B. The Movement of the Prospective Eye Vesicles from the Neural Plate into the Neural Fold in Ambystoma mexicanum and Xenopus laevis Incl. Tax., + Shipping

CHOPRA, D.P., SIMNETT, J.D. Changes in Mitotic Rate during Compensatory Renal Growth in Xenopus laevis Tadpoles after Unilateral Pronephrectomy Incl. Tax., + Shipping

EHRENFELD, J., LACOSTE, I., HARVEY, B.J. The Key Role of the Mitochondria-Rich Cell in Na+ and H+ Transport Across the Frog Skin Epithelium Incl. Tax., + Shipping

FIGIEL, C.R., Jr., SEMLITSCH, R.D. Population Variation in Survival and Metamorphosis of Larval Salamanders (Ambystoma maculatum) in the Presence and Absence of Fish Predation Incl. Tax., + Shipping

FREDRIKSSON, G., ÖFVERHOLM, T., ERICSON, L.E. Ultrastructural Demonstration of Iodine Binding and Peroxidase Activity in the Endostyle of Oikopleura dioica (Appendicularia) Incl. Tax., + Shipping

GANSEN, P. VAN Étude au microscope électronique des structures ribosomales du cytoplasme au cours de la segmentation de l'œuf de Xenopus laevis Incl. Tax., + Shipping

HANSEN, G.N. et al. Immunocytochemical Localization and Immunochemical Characterization of an Insulin-Related Peptide in the Pancreas of the Urodele Amphibian, Ambystoma mexicanum Incl. Tax., + Shipping

ILIC, V., BROWN, D. Modification of Mitochondria-Rich Cells in Different Ionic Conditions - Changes in Cell Morphology and Cell Number in the Skin of Xenopus laevis Incl. Tax., + Shipping

IWAO, Y. An Electrically Mediated Block to Polyspermy in the Primitive Urodele Hynobius nebulosus and Phylogenetic Comparison with Other Amphibians Incl. Tax., + Shipping

IWASAKI, S.-I., MIYATA, K., KOBAYASHI, K. Studies of the Fine Structure of the Lingual Dorsal Surface in the Frog, Rana nigromaculata Incl. Tax., + Shipping

JØRGENSEN, J.M., FLOCK, Å Non-Innervated Sense Organs of the Lateral Line - Development in the Regenerating Tail of the Salamander Ambystoma mexicanum Incl. Tax., + Shipping

KADENBACH, B. Effect of Thyroid Hormones on Mitochondrial Enzymes Incl. Tax., + Shipping

KIM, H.-H., CHI, Y.-D., MOON, Y.-W. The Ultrastructure of the Cutaneous Pigment Cells in Rana nigromaculata coreana Okada Incl. Tax., + Shipping

KIM, H.-H., CHI, Y.-D., MOON, Y.-W. The Ultrastructure of the Cutaneous Pigment Cells in the Frog, Rana nigromaculata Hallowell, during Hibernating Phases Incl. Tax., + Shipping

KOBAYASHI, K.-I., HORIUCHI, S. Lysosomal Thiol Proteinase in the Tadpole Tail of Rana catesbeiana - Some Properties and Changes in the Activity during Metamorphosis Incl. Tax., + Shipping

LAMERS, W.H. et al. Enzyme Clusters during the Metamorphic Period of Ambystoma mexicanum - Role of Thyroid Hormone Incl. Tax., + Shipping

LYNCH, K. et al. An Ultrastructural Comparison of Neuromuscular Junctions in Normal and Developmentally Arrested Rana pipiens Larvae - Limited Maturation in the Absence of Metamorphosis Incl. Tax., + Shipping