we inhale oxygen and exhale carbon- di- oxide
yes
You exhale because you're body is getting rid of the gases so the oxygen can come into your lungs.
The lungs allow our blood to absorb oxygen and expel carbon dioxide and other gases. When we exhale, those gases are pushed out of our body.
CO2
you inhale oxygen and exhale carbon dioxide.
For allowing the dolphin to inhale and exhale gases so it can survive.
exhale
Nothing - they are "breathed out" with your exhale.
Nothing - they are "breathed out" with your exhale.
Nothing - they are "breathed out" with your exhale.
am doing that in my science class right now. am tryna figure out the same thag. help me! :)))
When we exhale, our breath feels hot because it is warmer than the surrounding air inside our body. This warmth comes from our body's natural processes, such as metabolism and the exchange of gases in our lungs.