Trachea and esophagus relationship/ Tabular form

The trachea and esophagus are two tubular structures present in the neck region of the human body. They are located close to each other but differ completely in functions. The trachea is the windpipe, while the esophagus is the windpipe of humans. Trachea and esophagus relationship/ Tabular form

Read on to understand the main differences between these two organs of the human body; the trachea and esophagus.

Esophagus vs trachea . Main differences

The most important differences between the esophagus and the trachea are detailed below: Trachea and esophagus relationship/ Tabular form

Windpipe Esophagus
It is a tube-like membranous structure that extends from the larynx to the bronchial tube.
It is part of the digestive tract that connects the throat and stomach.
10 to 11 cm 25 cm
Made of C-shaped semicircular cartilage
Produces a wave motion to move the food.
2 parts 3 parts
Also know as
Windpipe Food tube
Name of parts
Thoracic and cervical part
Abdominal, thoracic and cervical part
Organ system
Respiratory system Digestive system
Airway superior to the lungs Mouth to stomach
The opening is protected by
By epiglottis By two sphincters

What is the esophagus ? Trachea and esophagus relationship/ Tabular form

The esophagus, also called the esophagus, is the hollow, fibromuscular tube-like structure that connects the throat (pharynx) to the stomach. It is about 10 inches long and runs behind the trachea and heart, through the diaphragm and / or the highest region of the stomach. The esophagus is about 8 inches long and covered by a mucous membrane. It is a part of the digestive system and is also called the feeding tube.

What is the trachea ? Trachea and esophagus relationship/ Tabular form

The trachea is a wide, hollow, cartilaginous, tube-shaped structure located in the neck. It is a part of the respiratory system that connects the larynx (larynx) and larynx with the bronchi of the lungs. The trachea is also known as the trachea and its length varies between 10 and 11 cm.

Important questions about the esophagus and trachea

How are the esophagus and trachea separated?

The epiglottis, a flap in the throat that separates both the esophagus and the trachea.

Where is the trachea divided? Trachea and esophagus relationship/ Tabular form

The trachea, also called the trachea, divides at the carina into two main or primary bronchi: the left and the right bronchus.

Can an individual live without a trachea?

No. An individual cannot live without the windpipe. Because it is an important structure within our respiratory system and participates in the delivery of oxygen gas to the bloodstream.

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