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- Sir, May i ask something?What is gaseous exhange and what effects or help does it provides to our body?
- Gas exchange is the physical process by which gases move passively by diffusion across a surface. For example, this surface might be the air/water interface of a water body, the surface of a gas bubble in a liquid, a gas-permeable membrane, or a biological membrane that forms the boundary between an organism and its extracellular environment.
- hmmm
- Gas exchange at the alveolar–capillary interface is influenced by the time it takes a red blood cell to pass from one end of a capillary to the other end (transit time) and the time it takes for complete saturation of hemoglobin with oxygen in the pulmonary capillary (equilibrium time).
- The gas exchange, or respiratory, system trades carbon dioxide and oxygen between the air and lungs and lungs and blood. Gas exchange in the lungs happens in air sacs called alveoli. Exercise, smoking, and asthma affect gas exchange: Exercise increases lung volume, respiration rate (breaths per minute), and heart rate.
- Thankyou Mr. scientist for answer my question
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