Definition of Deuterostomes. Meaning of Deuterostomes. Synonyms of Deuterostomes

- also be deuterostomes, but molecular studies have placed them in the protostomes more often. Genetic studies have also revealed that deuterostomes have more...
- happened at least twice, following different paths in protostomes and deuterostomes. This accompanied or facilitated other important evolutionary developments:...
- lineages, but are not part of the formal definition: All chordates are deuterostomes. This means that, during the embryo development stage, the **** forms...
- to other bilaterians. Protostomes and deuterostomes differ in several ways. Early in development, deuterostome embryos undergo radial cleavage during...
- between deuterostomes and protostomes remains valid, the descriptive accuracy of the name protostome is dis****ble. Protostome and deuterostome embryos...
- that brachiopods are affiliated with deuterostomes. The traditional view is that the coelom(s) in deuterostomes and protostomes form by different process...
- stem- and crown-group arthropods, stem-group vertebrates, and early deuterostomes (a group which as a whole includes the vertebrates, other invertebrate...
- model system is the gastruloid. The distinction between protostomes and deuterostomes is based on the direction in which the mouth (stoma) develops in relation...
- of the deuterostomes (from Gr**** for second mouth), with which it forms the Nephrozoa clade. Protostomes are distinguished from deuterostomes by the way...
- criterion used to classify bilaterian animals into protostomes and deuterostomes. In the first multicellular animals, there was probably no mouth or...