19,916
edits
Changes
no edit summary
{| class="wikitable"
|-
|[[File:Breathing.gifpng|center|400px]]
|-
| style="height:20px; width:400px; text-align:center;" |An animation of the lungs inhaling and exhaling.
{| class="wikitable"
|-
|[[File:ExhaledAir.gifpng|center|400px]]
|-
| style="height:20px; width:400px; text-align:center;" |The percentage of different gases found in [[exhale]]d air.
|}