Why Is Digestion a Necessary Process for Animals
The food animals eat comprises macromolecules like proteins fat and complex carbohydrates. Maldigestion occurs when food cannot be properly broken down within the intestinal lumen. Digestive Systems Boundless Biology Why is digestion necessary All animals require a supply of water oxygen simple sugars amino acids fatty acids vitamins other organic and inorganic molecules. . Need for a digestive system. Ii The breaking down of complex food molecules into their simpler form is possible only through the process of digestion. Food is the main energy source of all. Therefore digestion is the bridge between food and the ability of animals to use it. Digestion refers to the process of breaking down the food into a simpler form which can be. Energy is obtained from the absorbed food that helps in its growth. The hen will feeding and digestion the Grains and also worms and the same as the Eagle also eats two animal...