title: Anal sucking-like movements in the chicken and chick embryo followed by the transportation of environmental material to the bursa of Fabricius, caeca and caecal tonsils.
mesh_terms: D001003:Anal Canal / Q000502:physiology*; D000818:Animals; D002060:Bursa of Fabricius / Q000502:physiology*; D002244:Carbon; D002432:Cecum / Q000502:physiology*; D002642:Chick Embryo / Q000502:physiology*; D002645:Chickens / Q000502:physiology*; D009068:Movement
chemical_list: D002244:Carbon