When we breathe in, oxygen is absorbed into the bloodstream through the alveoli in the lungs. The body utilizes oxygen for cellular respiration, a process that generates energy. Other gases, such as carbon dioxide, are produced as waste byproducts and are transported back to the lungs to be exhaled. Unused gases, like nitrogen, remain in the body without significant metabolic involvement.
Nothing - they are "breathed out" with your exhale.
"Inhale".
When you inhale, you breathe in air, allowing oxygen to enter your lungs. When you exhale, you breathe out air, releasing carbon dioxide from your lungs. This process is essential for the exchange of gases in your body.
When we inhale, our lungs absorb oxygen from the air and transport it into the bloodstream. The other gases in the air, such as nitrogen, argon, and carbon dioxide, are also inhaled but they are mainly exhaled back out when we breathe out. This gas exchange process helps maintain the balance of gases in our body.
Distilled water vapor is safe to breathe. It wouldn't be advised to inhale it, however, just like regular steam.
We breathe them back out. YES. Some GASSES will always pass through along with the oxygen into the lungs where they could cause one upper respiratory tract infection or the other. But whatever the qtty of unhealthy gas that enters the lungs, no gas passes into the bloodstreams except oxygen.
Nothing - they are "breathed out" with your exhale.
Nothing - they are "breathed out" with your exhale.
Nothing - they are "breathed out" with your exhale.
When you inhale you breath in oxygen
"Inhale".
"Inhale".
To inhale
inhale oxygen
Inhale
You inhale.You inhale.You inhale.You inhale.You inhale.You inhale.
When you inhale (take in air when you breathe), you are taking in Oxygen.