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Because one of the basic things your body needs is oxygen. And breathing allows the body to collect oxygen from the air going into the lungs.
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∙ 13y ago
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What do you need to stay alive?
breath and crap like that
What is a frogs ecosystem?
Tree frogs need trees for shelter. They also need bugs to stay alive and water to drink. they also need air to breath.
What iype of gas do humans need to breath?
Oxygen is the gas humans and animals need to breathe in.
Why do cells need to stay alive?
They need to stay alive to support the organism
Why is photosynthesis nessary in order for us to breath?
Photosynthesis is not really necessary for us to breath but necessary for us to live. This is because a by product of photosynthesis is oxygen and we need to have oxygen to stay alive
What is it called when someone uses another's breath to stay alive?
artificial respiration.
What do you make with oxygen?
with oxygen you can make everyone on our little planet stay alive as oxygen is what we breath in to keep us alive
What do flowers need to stay alive?
To stay alive, flowers need sun, water, soil, and nutrients.and oxgan
What gas do you need to stay alive?
Oxygen is needed to stay alive. Without it you suffocate.
What are four things do you need to stay alive?
The four thing you need to stay alive are: Oxygen, water, Food, and Air
What type of gas do plants need to stay alive?
plants need oxygen to stay alive and carbon dioxide for photosynthesis
What do starfish need to stay alive?
Enviorment
