Bronchus
(Science: anatomy chest medicine) Any of the larger air passages of the lungs, having an outer fibrous coat with irregularly placed plates of hyaline cartilage, an interlacing network of smooth muscle and a mucous membrane of columnar ciliated epithelial cells.
Origin: L., gr. Bronchos = windpipe
Either of the two main branches of the trachea.The main pathway that connects the lungs to the trachea.
Dictionary > Bronchus
You will also like...
![Thermographic image of face and neck](https://www.biologyonline.com/wp-content/uploads/2020/02/Regulation-of-Organic-Metabolism-Growth-and-Energy-Balance-224x168.jpg)
Regulation of Organic Metabolism, Growth and Energy Balance
The human body is capable of regulating growth and energy balance through various feedback mechanisms. Get to know the e..
![Genetics and Evolution](https://www.biologyonline.com/wp-content/uploads/2020/02/Genetics-and-Evolution-300x168.jpg)
Genetics and Evolution
Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..
![Chemical composition of the body](https://www.biologyonline.com/wp-content/uploads/2020/02/Chemical-composition-of-the-body-300x168.jpg)
Chemical Composition of the Body
The body is comprised of different elements with hydrogen, oxygen, carbon, and nitrogen as the major four. This tutorial..
![Genetic engineering](https://www.biologyonline.com/wp-content/uploads/2020/02/Genetic-Engineering-Advantages-Disadvantages-252x168.jpg)
Genetic Engineering Advantages & Disadvantages
This tutorial presents the benefits and the possible adverse eventualities of genetic engineering. Know more about this ..
![Birth of a Human Baby](https://www.biologyonline.com/wp-content/uploads/2020/02/Birth-of-a-Human-Baby-252x168.jpg)
Birth of a Human Baby
Following nine months inside the mother's womb is the birth of the baby. Know the different stages of the birthing proce..
![Lake Wakatipu, New Zealand](https://www.biologyonline.com/wp-content/uploads/2020/09/Unique-Geographical-History-of-New-Zealand-300x168.jpg)
New Zealand’s Unique Geographical History
Explore why New Zealand has such unique flora and fauna, and learn why long periods of geographical isolation. This less..