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What else can I help you with?
Why do you give a breath when you climb a high mountain?
There is not much oxygen
Is nitrogen important for survival?
without nitrogen our bodys would over oxygenate (get to much oxygen). nitrogen is important for plants, after all they breath in nitrogen and breath out oxygen.
How do praying mantis obtain oxygen?
breath in breath out breath in breath out
How do animals usually depend on plants?
animals usually depend on plants for oxygen. we breath out carbon dioxide and breath oxygen in, same with animals. and plants breath that carbon dioxide in and and breath out oxygen.
Where do fishes get oxygen when they breath?
fish have gills to breath so yeah
Where do you get oxygen?
We get Oxygen from atmosphere.It is in air we breath.
Do you breath air?
Yes. All humans breath a type of air called oxygen. Without oxygen we would die.
How do they breath in space?
The astronauts breath as they have an oxygen tank which they keep attached with their space suit.
Which is more efficient lungs or gills?
Gills are more efficient at obtaining oxygen, but there is much more oxygen in air to breath through the lungs.
What is the percent of oxygen is released in an exhale?
hi, as we breath in we breath in about 20% oxygen, we breath out 16%.. we only use about 4% of the oxygen we breath in..
Do mosquitoes breath oxygen?
yes, all insects breath oxygen in and carbon dioxide out (as do all animals)
Why do we have trees?
We have trees so we can breath and that happens because when we breath in all the oxygen comes inside us and when we breath out all the oxygen comes out of us.
