<prompt> Bolela setho sa mele se sa tloseng.nan  <response>: Instruction in English: Name a non-removable body part. . Response in English: One non-removable body part is the brain. It is the central organ of the nervous system and is responsible for controlling and coordinating all bodily functions. . Response in Sesotho: Karolo e ngoe ea mele e sa tlosoeng ke boko. Ke setho se bohareng sa tsamaiso ea methapo me e ikarabella ho laola le ho hokahanya mesebetsi eohle ea mele. 