The process whose specific outcome is the progression of the embryo in the uterus over time, from formation of the zygote in the oviduct, to birth [goid 1701] [evidence IEA]; A complex and coordinated series of cellular movements that occurs at the end of cleavage during embryonic development of most animals. In Deuterostomes the initial blastopore becomes the anus and the mouth forms second [goid 1702] [evidence IEA]; The characteristic morphogenetic movements where the primitive heart tube loops asymmetrically. This looping brings the primitive heart chambers into alignment preceeding their future integration [goid 1947] [evidence ISS]; Any process that mediates the transfer of information from one cell to another [goid 7267] [evidence IEA]; Any process that increases or activates the frequency, rate, or extent of production of vascular endothelial growth factor [goid 10575] [evidence ISS]; The establishment, maintenance and elaboration of cell differentiation that results in the anterior/posterior subdivision of the embryonic heart tube. In Drosophila this results in subdivision of the dorsal vessel into to the posterior heart proper and the anterior aorta [goid 35054] [evidence IEA]; Any process that activates or increases the frequency, rate or extent of the DNA-dependent transcription of a specific gene or genes [goid 43193] [evidence ISS]; Any process that activates or increases angiogenesis [goid 45766] [evidence ISS]; Any process that activates or increases the frequency, rate or extent of transcription from the RNA polymerase II promoter [goid 45944] [evidence IEA]; The process by which the anatomical structures of the gut are generated and organized during embryonic development. The gut is the region of the digestive tract extending from the beginning of the intestines to the anus [goid 48558] [evidence IEA]; The process by which anatomical structures are generated and organized during the embryonic phase. Morphogenesis pertains to the creation of form. The embryonic phase begins with zygote formation. The end of the embryonic phase is organism-specific. For example, it would be at birth for mammals, larval hatching for insects and seed dormancy in plants [goid 48598] [evidence IEA]; The process by which the anatomical structures of the foregut are generated and organized, during the embryonic phase. Morphogenesis pertains to the creation of form [goid 48617] [evidence IEA]