Human body

Brain: “I control thoughts and actions. Without me, you’re all useless.” Heart: “I pump blood. No oxygen or nutrients means no life!” Lungs: “I provide oxygen. You all need me.” Stomach: “No food, no energy for anyone.” Liver: “I detoxify and help digest. Without me, you’d all be poisoned.” Kidneys: “I filter waste. Without me, the body would be toxic.” Intestines: “I absorb nutrients. No nourishment without me.” Skin: “I protect you all from harm.”