Oxygen typically diffuses the fastest through tissues due to its small molecular size, allowing it to pass through cell membranes easily. This property is essential for efficient delivery of oxygen to cells for physiological processes.
Chlorine gas diffuses the fastest among the gases listed. This is because gases with lower molar masses diffuse faster, and chlorine gas has the lowest molar mass among the options provided.
Oxygen in the air diffuses into the lungs through tiny air sacs called alveoli. From there, it is picked up by red blood cells in the capillaries surrounding the alveoli through a process called gas exchange. The oxygen binds to hemoglobin in the red blood cells and is then transported to body tissues.
Ammonia diffuses faster than methane due to its lighter molecular weight and its smaller size. This allows ammonia molecules to move more quickly through a medium, such as air or another gas, compared to methane molecules.
Oxygen diffuses through the alveoli, which are tiny air sacs in the lungs where gas exchange takes place. The alveoli have thin walls that allow for the exchange of gases, with oxygen diffusing into the bloodstream and carbon dioxide diffusing out into the lungs to be exhaled.
Oxygen gas diffuses faster than air because oxygen molecules are smaller and lighter than the molecules of air, which is mostly composed of nitrogen and oxygen. This allows oxygen molecules to move more quickly through a medium, such as air or other gases.
Oxygen (O2) diffuses the fastest in and out of body tissues due to its small size and high solubility. It is crucial for cell respiration and energy production in the body.
Most gas exchange between blood and tissues takes place in the capillaries. This is where oxygen diffuses from the blood into the tissues, and where carbon dioxide diffuses from the tissues into the blood. The thin walls of the capillaries allow for efficient exchange of gases.
Chlorine gas diffuses the fastest among the gases listed. This is because gases with lower molar masses diffuse faster, and chlorine gas has the lowest molar mass among the options provided.
In the lungs, oxygen diffuses from the alveoli into the bloodstream through the process of gas exchange facilitated by differences in partial pressure.
Both oxygen and carbon dioxide diffuse from body tissues into the blood.
Gas exchange takes place in the alveoli of the lungs and in the capillaries. The direct process of gas exchange occurs in alveoli located within the lungs. Blood is sent from the heart through pulmonary arteries, exchanging the carbon dioxide within erythrocytes (red blood cells) for oxygen provided by the air lungs store when inhaling. In the capillaries, oxygen diffuses through the capillary walls into the tissues, and carbon dioxide diffuses from the tissues into the capillaries.
oxygen
When a gas diffuses, it merely spreads out through the volume available to it. It will accordingly become less intense.
Gas diffuses in space.
Yes, Oxygen diffuses through the wall of the alveoli then through the walls of the capillaries. :)
Oxygen diffuses into cells. Carbon dioxide diffuses out.
Co2