NEET BIOLOGY

Detailed explanation-1: -the alimentary canal (also called the digestive tract). This long tube of organs makes a pathway for food to travel through the body. It runs from the mouth to the anus (where poop comes out) and includes the esophagus, stomach, and intestines. An adult’s digestive tract is about 30 feet (about 9 meters) long.

Detailed explanation-2: -These organs include the mouth, pharynx (throat), esophagus, stomach, small intestine, large intestine, rectum, and anus. The alimentary tract is part of the digestive system. Also called digestive tract and gastrointestinal tract.

Detailed explanation-3: -Also called alimentary tract and gastrointestinal tract.

Detailed explanation-4: -Layers of the Alimentary Canal The walls of the human alimentary tract have four basic layers: (1) mucosa, (2) submucosa, (3) muscular layer, and (4) serosa.

Detailed explanation-5: -The gastrointestinal tract is another name for the alimentary canal. As a result, there is little distinction between the gastrointestinal tract and the alimentary canal. In essence, the alimentary canal extends from the mouth to the anus.