We breathe in more oxygen than we exhale. During inhalation, oxygen from the air is absorbed by our lungs and transported to our bloodstream, where it is used for cellular respiration. In contrast, we exhale carbon dioxide, which is a byproduct of this metabolic process. Therefore, the concentration of oxygen in inhaled air is higher than that in exhaled air.
Nitrogen makes up approximately 78% of the Earth's atmosphere.
CO2 gas is more dense than the mixture of air we breathe. You can see this when dry ice sublimates.
Carbon dioxide is the gas you breathe out the second most. Oxygen is the gas you breathe out the most.
when you breathe out,the gas that is emitted is
gas
You breathe in more oxygen than you breathe out because your body uses some of it for everyday functions such as cellular respiration.
Nitrogen makes up more than three fourths (about 78%) of the air we breathe, while oxygen comprises about 21%.
Nitrogen makes up approximately 78% of the Earth's atmosphere.
CO2 gas is more dense than the mixture of air we breathe. You can see this when dry ice sublimates.
Carbon dioxide is the gas you breathe out the second most. Oxygen is the gas you breathe out the most.
because we are human beings
Thank You Judy Olmsted! I really appreciate the answer.
when you breathe out,the gas that is emitted is
The gas you breathe in from the air is called oxygen.
Oxygen. You breathe out CO2
Nitrogen
gas