Biology notes for class 11 Digestion in Mouth In the following article, the topic “Digestion in Mouth” from the unit Human Physiology of Class 11 Biology (Class 11) is discussed. In the following article, sub topic – Salivary glands and their role in digestion is explained. DIGESTION IN MOUTH We eat food by our mouth, inside the mouth; teeth are present that helps in cutting down the food into smaller parts. Further teeth help in chewing (masticate) the food. The broken food material is thoroughly mixed up with the saliva (the first of the digestive juices) and forms a paste like substance. Saliva is produced by the salivary glands present in the mouth. Let’s discuss salivary glands- SALIVARY GLANDS: The salivary glands in mammals are exocrine glands (glands that pour their secretions by way of a duct) that produce saliva. The saliva breaks down the starch into sugars. There are three pairs of salivary glands; Parotid glands: They lie inside the mouthjust in front
Takshila Learning has a great faculty and they have their own unique style of teaching and communicating ideas which enables the students to handle any situation with ease and come out with flying colors. By adding this online medium for teaching various courses, they have not only widened our options but have made it