Bronchi Notes: Definitions & Explanations PDF | Download eBooks
Study Bronchi lecture notes PDF with biology definitions and explanation to study What is Bronchi?. Study bronchi explanation with biology terms to review biology course for online degree programs.
Bronchi Definition:
Trachea branches into two bronchi, one leading to each lung.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Bronchi Notes:
A bronchus is a passage of airway in the respiratory system that conducts air into the lungs. The first bronchi to branch from the trachea are the right main bronchus and the left main bronchus. These are the widest and enter the lungs at each hilum, where they branch into narrower secondary bronchi or lobar bronchi, and these branch into narrower tertiary bronchi or segmental bronchi. The bronchi when too narrow to be supported by cartilage are known as bronchioles. No gas exchange takes place in the bronchi.
Keep Learning with Biology Notes
What is SNP?
Single nucleotide polymorphisms, frequently called SNPs, are the most common type of genetic variation among people. Each SNP represents a ...
What is Inflammatory response?
Inflammation is part of the complex biological response of body tissues to damaging stimuli, such as pathogens, damaged cells, or ...
What is Thymus?
The thymus is a specialized primary lymphoid organ of the immune system. Within the thymus, T cells mature. These T ...
What are Autotrophs?
An autotroph or primary producer, is an organism that produces complex organic compounds from simple substances present in its surroundings, ...
What is Wavelength?
A wavelength is a measure of distance between two identical peaks or crests which are high points, or between two ...
What is Mucus?
Mucus is a slippery aqueous secretion produced by, and covering, mucous membranes. Mucus serves to protect epithelial cells (that line ...
