Search for dissertations about: "Onychophora"
Found 3 swedish dissertations containing the word Onychophora.
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1. Evolution and Development of the Onychophoran Head and Nervous System
Abstract : Onychophorans are closely allied to the arthropods and possess a body organisation more similar to Middle Cambrian fossils than to recent arthropods. This means that onychophorans in some respects can be regarded as a model for the last common ancestor to both the Arthropoda and the Onychophora. READ MORE
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2. Investigation of Hox gene expression and Wnt-signalling in basally branching ecdysozoans
Abstract : One of the most important processes in the development of an animal is the determination and patterning of the primary body axis, the anterior-posterior (AP) axis. After the AP axis has been established the embryo grows and elongates through posterior elongation. READ MORE
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3. Analysis of Wnt ligands and Fz receptors in Ecdysozoa : Investigating the evolution of segmentation
Abstract : .... READ MORE