alevoli
The respiratory surface in humans is called the alveoli. These tiny, balloon-like structures are located in the lungs and are the primary sites for gas exchange, allowing oxygen to enter the bloodstream and carbon dioxide to be expelled. The large surface area of the alveoli, along with their thin walls, facilitates efficient diffusion of gases.
The respiratory surface in humans is called the alveoli. These tiny air sacs in the lungs are where gas exchange occurs, with oxygen from the air we breathe passing into the bloodstream and carbon dioxide moving out.
The efficiency of the respiratory surface has increased from fishes to humans primarily due to the evolution of more complex respiratory structures. Fish utilize gills, which have a large surface area due to their thin filaments and lamellae, but human lungs feature extensive branching and alveoli, allowing for a much greater surface area for gas exchange. This adaptation enables humans to meet higher metabolic demands and efficiently exchange oxygen and carbon dioxide. Additionally, the presence of a diaphragm in humans enhances airflow and ventilation, further increasing respiratory efficiency.
Respiratory surface is the surface where respiratory gas exchange in an animal. Ex-lungs
the respiratory surface for protists is the alveolis and capillaries
cos day breathe in H2O innit and there trachea is more complex and blood vessels spread out on the gills to create a bigger surface area. :)
they have the same respiratory as humans
A respiratory surface is located anywhere in an animal or human being where gas exchange occurs. A respiratory surface is located anywhere in an animal or human being where gas exchange occurs.
large area
Respiratory surface is the region where gaseous exchange occur. It includes respiratory bronchiole, alveolar duct and alveolus. Large surface surface is needed the increase the diffusion rate of gaseous. Respiratory surface also exhibit other properties such as moist and only one-cell thick. Nika G.
Compared to what? It is the only respiratory organ in humans.
The loss of alveolar surface area is referred to as "alveolar destruction" or "alveolar collapse." This condition can occur in various respiratory diseases, such as emphysema, where the walls of the alveoli are damaged, leading to a reduction in gas exchange efficiency. This loss impairs oxygen uptake and carbon dioxide removal, contributing to respiratory complications.