Difference Between Esophagus And Trachea

The anus and rectum (or anus) are glandular organs located in the throat area of the human body. They are located very close but completely different in terms of their functions. The respiratory system is the windpipe, and the esophagus is the food chain in humans.

Difference Between Esophagus And Trachea

What is Esophagus?

The esophagus, also called the esophagus, is a muscular, fibrous cavity-like structure that connects the throat (pharynx) to the stomach. About 25 cm long, running behind the trachea and heart, through the diaphragm and through the upper part of the stomach, the bladder is about 8 inches long and covered with a mucous membrane. It is part of the digestive system and is called the esophagus

What is Trachea?

The trachea is a wide, hollow, muscular, tubular structure located in the throat. It is part of the respiratory system that connects the larynx (voice box) and bronchi to the lungs. The trachea, also known as the trachea, is 10 to 11 cm long.

Difference Between Esophagus And Trachea




It is a membranous, tube-like structure that extends from the larynx to the bronchial tube It is part of the alimentary canal that connects the throat and stomach


10 to 11 cm

25 cm


Made of C-shaped semicircular cartilage

Produces wave-like motion to move food


2 parts

3 parts

Also known as


Food pipe

Parts name

Thoracic and cervical part

Abdominal, thoracic part, and cervical part

Organ system

Respiratory system

Digestive system


Upper airway to lungs

Mouth to stomach

Opening is protected by

By epiglottis

By two sphincters


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