The parietal or oxcyntic cells secrete hydrochloric acid; the peptic or chief cells secrete pepsinogen; the mucous cells secrete a bicarbonate rich mucous; and the G cells (found only in the antral glands) secrete the hormone Gastrin.he parietal or oxcyntic cells secrete hydrochloric acid; the peptic or chief cells secrete pepsinogen; the mucous cells secrete a bicarbonate rich mucous; and the G cells (found only in the antral glands) secrete the hormone Gastrin.
What to Expect at the Reeperbahn. The Reeperbahn is the most famous street in Hamburg; you'll find many great bars, restaurants, theatres, and clubs here, along with sex shops, sex museums, erotic theaters, and strip clubs. The Reeperbahn doesn't come to life before the evening hours; a good time to visit is around 8 or 9 p.m. 2  It gets very crowded on the weekends; the area is safe thanks to the high police presence, but you should still be cautious and beware of pickpockets.
This is the Marne La Vallee vallÃ©e train platform DisneyLand Disneyland paris when you: Arrive once you exit THE Rer a train make your way up the escalator or stairs in the direction of The sortie. signs