<prompt> Kuye kwaboniswa ukuthi abantu abadabuka eJapane bangakwazi ukugaya i-polysaccharide yama-algae ngoba izinkulungwane zeminyaka edlule amaJapane ayisiqingatha somuntu nesiqingatha senhlanzi.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Kuye kwaboniswa ukuthi abantu abadabuka eJapane bangakwazi ukugaya i - polysaccharide yezimila zasolwandle, ngemva kokuba amagciwane asemathunjini athuthukise i - enzyme evela kumagciwane asolwandle. 