All posts by mynursingapp

Structure of Alimentary Canal and Accessory Organs of Digestion Alimentary Canal The alimentary canal is a continuous tube that begins at the mouth and ends at the anus, responsible for digestion and absorption of food. It consists of the following structures: Mouth: Detailed Anatomy and Functions The mouth, also called the oral cavity, is the starting point of the digestive system. It plays a crucial role in mechanical digestion, chemical