Development of the digestive system As a result of the cephalocaudal and lateral folding of the embryo, a portion of the endoderm-lined yolk sac cavity is incorporated into the embryo to form the primitive gut. In the cephalic and caudal parts of the embryo, the primitive gut forms a tube, the foregut and hindgut, respectively. The middle part, the midgut, remains temporally connected to the yolk sac by means of the vitelline duct. The foregut gives rise to the esophagus, the trachea, lung buds, the stomach, and the duodenum proximal to the entrance of the bile duct. In addition, the liver, pancreas, and biliary apparatus
Acidic (band) me feeling cheerful and optimistic." "MuzikReviews.com" said "Acidic has a solid release in Getting Lucky. There is an undeniable catchiness to ACIDIC’S whole album that fans of pop/rock/alternative music will love. For a band this young...to fit in with the likes of Green Day, Mest and The Deftones is quite a feat." "The Ripple Effect" said, "Precocious...pretty much describes this blazing sophomore album from just ending teenagers. Here are some serious rockers, locked in, and blasting it out with frenzied abandon." Acidic (band) ACIDIC is an indie rock band from Southern California. The band consists of lead vocalist /guitarist Michael