![If our bodies do not use nitrogen in any way, why does the percentage decrease from 78% inhaled to 75% exhaled? - Quora If our bodies do not use nitrogen in any way, why does the percentage decrease from 78% inhaled to 75% exhaled? - Quora](https://qph.cf2.quoracdn.net/main-qimg-5ec7f41bf53dc9f42c159b2daa491fef.webp)
If our bodies do not use nitrogen in any way, why does the percentage decrease from 78% inhaled to 75% exhaled? - Quora
![The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax), Stock Photo, Picture And Low Budget Royalty Free Image. Pic. ESY-041237866 | agefotostock The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax), Stock Photo, Picture And Low Budget Royalty Free Image. Pic. ESY-041237866 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/475cb03aa97e62b3da97149c357c0aba/esy-041237866.jpg)
The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax), Stock Photo, Picture And Low Budget Royalty Free Image. Pic. ESY-041237866 | agefotostock
![The following are the two pie charts which give the percentage of compositions found in exhaled air and inhaled air Which pie chart is most likely taken from the sample of exhaled The following are the two pie charts which give the percentage of compositions found in exhaled air and inhaled air Which pie chart is most likely taken from the sample of exhaled](https://content-grail-production.s3.amazonaws.com/quetsion-media/0eb5a515-bf9f-4353-b27e-a4d8fee9e978-image.png)
The following are the two pie charts which give the percentage of compositions found in exhaled air and inhaled air Which pie chart is most likely taken from the sample of exhaled
![The table below shows the differences between inhaled air and exhaled air:Answer the following questions with respect to exhaled air: The table below shows the differences between inhaled air and exhaled air:Answer the following questions with respect to exhaled air:](https://df0b18phdhzpx.cloudfront.net/ckeditor_assets/pictures/1497092/original_Respiration_L2_img.png)
The table below shows the differences between inhaled air and exhaled air:Answer the following questions with respect to exhaled air:
![Breath Out! L/O ;- To know and understand the difference between inhaled and exhaled air. - ppt download Breath Out! L/O ;- To know and understand the difference between inhaled and exhaled air. - ppt download](https://images.slideplayer.com/31/9757771/slides/slide_7.jpg)