gas exchanging
gas exchanging
The bronchi are the tubes that actually carry the air to the lungs, they have a different function than the alveoli which function in the process for gas exchange.
Lungs
The alveoli are the structures in the respiratory system that are involved in the gas exchange function. They are tiny air sacs located at the end of the bronchioles in the lungs where oxygen from the air is taken up by the blood and carbon dioxide is released from the blood into the lungs to be exhaled.
The major parts of the respiratory system include the lungs, trachea, bronchi, bronchioles, and alveoli. The lungs are the primary organ where gas exchange occurs, the trachea and bronchi function to transport air to and from the lungs, and the bronchioles help regulate airflow. The alveoli are responsible for oxygen and carbon dioxide exchange in the bloodstream.
emphysema
the lungs. in the lungs there is are cool little things called bronchioles and in these bronchioles there are many hundreds of smaller things called alveoli.
Alveoli are found within the lungs. The alveoli act as a specialised gaseous exchange surface in mammals. Another function of alveoli is the production of surfactant.
a pulmonary artieriole is part of the respiratory system. inside the respiratory system is an organ called alveoli and the alveoli are covered in a network of capillary. the job of the pulmonary arteriole is to carry deoxygenated blood into the capillary network.
millons of alveoli are in the lungs
The respiratory system. The alveoli are air sacs in the lungs.
By diffusion across q capillary wall