MESOBRONCHUS Meaning and
Definition
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A mesobronchus is a term used in anatomy to describe a specific anatomical structure within the respiratory system of mammals, particularly humans. It refers to a secondary bronchus that branches off from the main bronchus, known as the primary bronchus, and delivers air to a specific lobe of the lungs. The prefix "meso-" in mesobronchus refers to the middle or intermediate position of this bronchus between the primary and tertiary bronchi.
In humans, the lungs are divided into lobes, with the right lung having three lobes and the left lung having two. Each lobe is supplied by its own secondary bronchus, called a mesobronchus, which branches off from the primary bronchus. The mesobronchi further divide into smaller bronchioles, ultimately leading to the alveolar sacs where gas exchange occurs.
The mesobronchus plays a crucial role in ventilating and supplying air to each lobe of the lungs. It ensures the effective distribution of oxygen and removal of carbon dioxide within the respiratory system. Understanding the anatomy of the mesobronchus is important for medical professionals in assessing lung health, respiratory disorders, and for performing procedures such as bronchoscopy.
Overall, a mesobronchus is a secondary bronchus that delivers air to a specific lobe of the lungs, playing a vital role in the respiratory system's functioning.
Common Misspellings for MESOBRONCHUS
- mesobronchqs
- mesobronchws
- mesobronchts
- mesobronchu3
- mesobronchuc
- mesobronchuq
- mesobronchur
- mesewbronchus
- mesowbronchus
- m esobronchus
- me sobronchus
- mes obronchus
- meso bronchus
- mesob ronchus
- mesobr onchus
- mesobro nchus
- mesobron chus
- mesobronc hus
- mesobronch us
- mesobronchu s
Etymology of MESOBRONCHUS
The word "mesobronchus" is derived from two Greek roots: "meso-" meaning "middle" or "intermediate", and "bronchus" which refers to the air passages in the lungs. In anatomy, the term "mesobronchus" is used to denote an accessory bronchus that arises between the main bronchi.
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