VESÍCULA: O órgão inútil que cientistas COMEÇARAM a entender!

Is it true that the gallbladder is a useless organ that only serves to produce gallstones? Well, besides uncovering its function, scientists have made a surprising discovery about how gallstones form and that could end gallstone formation once and for all. In this video you will understand the function of the gallbladder, how to avoid gallstones, and whether there really is any useless organ in the body. Directed and Presented by: Lucas Zanandrez Script: Beatriz Apgaua and Hipacia Werneck Edited by: Vini Marangon Contracts and Partnerships: [email protected] #olaciencia