Question

The _________ runs from the mouth to the anus.

Answer 1

Alimentary canal:

• It is also known as the food canal of the digestive tract. It is a long, membrane-lined tube of varying thickness.
• It runs from the mouth to the anus and consists of the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus.
• The mouth is where the digestive tract begins. The teeth, tongue, and saliva help in the digestion process.
• The anus is the exit point for feces at the end of the digestive system.
• This is the pathway by which food enters the body and solid wastes are moved out.
• The average length of an adult's digestive tract is about 30 feet (about 9 meters).

Final answer: The alimentary canal runs from the mouth to the anus.