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Key Features of Phylum Chordata by Eirah Gabrielle Riduca is a document available to read on EtoBox.
What is Key Features of Phylum Chordata about?
The document summarizes the four key characteristics shared by animals in the phylum Chordata: 1. A notochord, a flexible rod-like structure that provides skeletal support and gives the phylum its name. In vertebrates it develops into the vertebral column. 2. A dorsal hollow nerve cord that develops into the central nervous system of brain and spine. 3. Pharyngeal slits that develop into gill arches in fish and jaws/inner ear in land animals. 4. A post-anal tail that is present during embryonic developmen
- Author
- Eirah Gabrielle Riduca
- Language
- EN