Answer:Mouth: Where digestion begins with chewing and mixing food with saliva. Esophagus: A muscular tube that carries food from the throat to the stomach. Stomach: A muscular organ that mixes food with digestive juices and acids. Small Intestine Where most chemical digestion and nutrient absorption takes place. Large intestine : Absorbs water and electrolytes, forming and storing feces. Rectum: A temporary storage site for feces before elimination. Anus: The opening at the end of the digestive tract where feces are expelled. Accesory Organ:Salivary Glands: Produce saliva which helps with digestion and swallowing. Liver : Produces bile, which is important for fat digestion, and also performs many other vital functions. Gallbladder: Stores and concentrates bile produced by the liver. Pancreas: Produces digestive enzymes and hormones that regulate blood sugar.