they travel through the capillary which exchanges them to carbon dioxide
If they go randomly they go in any direction.
Yes, when we breathe in, oxygen from the air enters our lungs. This oxygen is then absorbed into the bloodstream through tiny air sacs in the lungs called alveoli.
When oxygen is inhaled, it passes through the nose or mouth, travels down the trachea, enters the lungs, and eventually reaches the alveoli. In the alveoli, oxygen diffuses into the bloodstream, where it binds to hemoglobin in red blood cells. These oxygen-loaded red blood cells then circulate throughout the body, delivering oxygen to cells and tissues for cellular respiration.
The bronchi branch into smaller tubes called bronchioles, which then lead to clusters of air sacs called alveoli. The alveoli are the site where oxygen and carbon dioxide exchange occurs during the process of respiration.
The alveolus is a air sac that holds the oxygen. It squashes the oxygen molecules so they diffuse from the alveolus into the capillary. From there, they attach themselves to deoxygenated Red Blood Cells. The oxygen in the blood plasma are also squashed and are diffused. They go from the capillary to the alveoli to get breathed out. The alveoli transfers the oxygen to the lung capillaries and oxygenates the blood, then it is breathed out as Carbon Dioxide.
The main unit of oxygen exchange in the human lung is the alveolus. Alveoli are tiny air sacs in the lungs where oxygen from the air is taken up by red blood cells and carbon dioxide is released for exhalation. This process is known as gas exchange and is essential for breathing and maintaining healthy oxygen levels in the body.
Oxygen moves into the lungs to the alveoli in the lungs into capillaries into pulmonary veins to the heart then to arteries that go through the rest of the body.
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In the alveoli Alveolus (also called air sac) is the capillary-rich sac in the lungs where the exchange of oxygen and carbon dioxide takes place by diffusion. The oxygen poor blood goes from the right ventricle and into the lungs where the co2 is traded for Oxygen in the alveoli and back through the heart and out to the body.The correct term is alveoli. but they are referred to as sacs, and that is where the exchange of gases take placeRead more: Where_does_gas_exchange_take_place_in_the_lungs
The respiratory system uses the diffusion of oxygen and carbon dioxide. You inhale the oxygen which goes through the alveoli and thew capillaries in the lungs and you exhale it through the same section you inhale from. Therefore they diffuse together.
The alveolus is a air sac that holds the oxygen. It squashes the oxygen molecules so they diffuse from the alveolus into the capillary. From there, they attach themselves to deoxygenated Red Blood Cells. The oxygen in the blood plasma are also squashed and are diffused. They go from the capillary to the alveoli to get breathed out. The alveoli transfers the oxygen to the lung capillaries and oxygenates the blood, then it is breathed out as Carbon Dioxide.
The gas that the alveoli give to the blood is primarily oxygen. Once oxygen enters the bloodstream through the alveolar-capillary membrane, it binds to hemoglobin in red blood cells and is transported to tissues throughout the body. Meanwhile, carbon dioxide, which is a waste product from cellular metabolism, is transferred from the blood into the alveoli to be exhaled. This exchange helps maintain proper gas levels in the body and supports cellular respiration.