Comparing the Digestive Systems of Animals

Secotrope produced by the cecum of rabbits, small round wet granules. Rabbits eat them as soon as they emerge. This is also an obvious behavior of many other mammals - feces are eaten to accept other nutritious foods. Rabbits have a big iris, but this is not obvious to cats. This is used for digestion. Cat cat: Unlike rabbits, cats are carnivorous. They need more protein and fat. And it is found in the meat consumed by the cat. Like rabbits, cat digestion starts with mouth.

Animals can have two kinds of digestive system. There is a dead-end digestive system and a one-way digestive system. Death digestive system is a digestive system in which animals eat food, then it is digested and released by animals. Animals such as sponges and echinoderms have this digestive system. On the other hand, the unidirectional digestive system is the source of food, digestion, not the other end of the animal. Animals such as antelope, mollusk, chordate (vertebrate), arthropod and the like have this digestive system.

Various animals have evolved various types of digestive systems specially designed to meet the needs of their diet. Man and many other animals have a single stomach digestive system and a single lumen stomach. The bird evolved the digestive system including g which has been crushed into small pieces. This supplements the ability they chew. Ruminant animals that consume large quantities of plant material have multiple chambers of stomach that can digest crude feed. Pseudo-ruminants have digestive processes similar to ruminants, but they do not have a compartment of stomach. Processed foods include ingestion (ingestion), digestion (mechanical and enzymatic degradation of macromolecules), absorption (cellular uptake of nutrients) and removal (removal of undigested waste as feces).