The capillary bed in the lungs is where the oxygen and carbon dioxide are exchanged.
Capillaries.
Capillaries pick up carbon dioxide from the cells of the body and deliver oxygen.
Every cell in your body has a capillary run by it. This capillary delivers nutrients and oxygen and removes waste and carbon dioxide.
Capillaries exchange food, oxygen, and carbon dioxide.
Oxygen and carbon dioxide get into and out of cells via diffusion. The gases diffuse across the thin capillary wall, and then diffuse across the cell membrane.
Oxygen is delivered to, and carbon dioxide is removed from, cells near the capillary.
Capillaries are the thin-walled vessels that allow oxygen and carbon dioxide exchange. Their thin walls make it easy for gases to diffuse across the membranes.
capillary :)
oxygen and carbon dioxide are exchanged in alveoli (singular alveolus).
Capillaries cover the alveoli in order to maximize the area for gas exchange between the lungs and the blood. Carbon dioxide is released from the blood through the capillary walls and into the alveoli, while oxygen is picked up from the alveoli through the capillary walls and into the blood.
Capillaries. The diffusion of nutrients, oxygen, carbon dioxide and wastes take place in the capillaries. If you want to be more specific, it would be the venous ends of the capillaries where carbon dioxide enters the blood.
they exchange in the aveoli and capillaries