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They breathe out CO2 simply because they are humans, and that's what humans do. There are no anatomical or biochemical differences between Germans and any other nationalities. We all work the same.
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∙ 8y ago
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What is the gas you breathe?
Oxygen. You breathe out CO2
How is the way plants breathe different from the way we breathe?
Plants breathe Co2 and we breathe Oxygen.
Do dinosaurs breath co2 or o2?
Dinosaurs are reptiles, so they breathe O2. Only plants breathe CO2.
Do you breathe carbon?
Yes, CO2 out.
Does increase in CO2 increase or decrease respiratory rate?
CO2 WILL increase your respiratory rate as you are needing to breathe in more air (oxygen) to breathe.
Do crustaceans absorb the CO2 in the sea?
no, they breathe out c0,2 they breathe in the oxygen they can find
What do plant breathe in?
CO2 - the opposite of us.
What does you body release when you breathe out?
CO2 and H2O
The primary drive to breathe is?
Increase of CO2
When you in hail oxygen what you breathe out?
CO2 ofcourse
Why is photosynthesis needed for life?
it turns CO2 (which we cant breath in) into Oxygen. Then we breathe out CO2
How much Co2 is emitted by horses?
No Co2 is emitted by horses themselves.----------------------------------------------------------------------Apart from when they breathe of course.
