Trachea Notes: Definitions & Explanations PDF | Download eBooks
Study Trachea lecture notes PDF with biology definitions and explanation to study What is Trachea?. Study trachea explanation with biology terms to review biology course for online degree programs.
Trachea Definition:
Trachea is the other name for windpipe.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Trachea Notes:
The trachea is also called the windpipe. It is a cartilaginous tube that connects the pharynx and larynx to the lungs. This tube allows the passage of air, and so is present in almost all air-breathing animals with lungs. The trachea extends from the larynx and branches into the two primary bronchi. At the top of the trachea the cricoid cartilage attaches it to the larynx. This is the only complete tracheal ring, the others being incomplete rings of reinforcing cartilage. The epiglottis closes the opening to the larynx during swallowing.
Keep Learning with Biology Notes
What is Trachea?
The trachea is also called the windpipe. It is a cartilaginous tube that connects the pharynx and larynx to the ...
What is Epidermis?
The epidermis is the outermost of the three layers that make up the skin, the inner layers being the dermis ...
What is Hemophilia?
Hemophilia is a bleeding disorder that slows the blood clotting process. People with this condition experience prolonged bleeding or oozing ...
What is DNA?
DNA stands for Deoxyribonucleic acid. A DNA molecule usually carries genetic information in an organism. It is carried in the ...
What is Mitochondrial myopathy?
A group of neuromuscular diseases caused by damage to the mitochondria that are the main energy-producing structures in cells and ...
What is Vacuole?
Vacuoles are closed sacs and are made of membranes. Vacuoles have several kind of organic and inorganic enzymes inside. These ...
