Final answer:
The alimentary canal organs, listed in order from the beginning of the digestive process to the end, are the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anus.
Step-by-step explanation:
Alimentary Canal Organs in Order
The alimentary canal, also known as the gastrointestinal (GI) tract or gut, is the continuous muscular tube that runs through the body from mouth to anus. Its primary function is digestion and absorption of food into the body to nourish it.
Mouth - Begins the process of digestion through mechanical breakdown by teeth and chemical digestion by salivary enzymes.
Pharynx - Serves as a passageway for food from the mouth to the esophagus.
Esophagus - A muscular tube that conveys food from the pharynx down to the stomach.
Stomach - Continues the process of mechanical digestion and begins chemical digestion of proteins.
Small intestine - Completes digestion and is the main site for nutrient absorption.
Large intestine - Absorbs water and electrolytes, and forms feces for expulsion.
Anus - The final part of the alimentary canal, which expels feces.
The accessory digestive organs, while not part of the alimentary canal, support digestion by producing saliva, bile, and digestive enzymes. These include the teeth, tongue, salivary glands, liver, pancreas, and gallbladder.