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Trees give us oxygen. We breathe in oxygen and we breathe out carbon dioxide, which is what trees need.
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∙ 13y ago
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Does oxygen exist in mars?
Yes, there are trace amounts of oxygen in Mars's atmosphere (less than 1%), and huge amounts of carbon dioxide and water ice that can both be processed into oxygen.
What do plants give us back when you give them oxygen?
Plants give us oxygen and when we breathe it in we exhale carbon dioxide.
Why are plants important to grasslands?
grass important because it is a plant and gives us us oxygen
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 can cyanobacteria do?
They produce the most oxygen on Earth for us.
What two elements can be processed from material on the moon.?
Both hydrogen and oxygen can be processed from Moon rock
Where is oxygen obtained for mammals?
Obtained by Earths atmosphere which is 20% Oxygen and processed by the aveoli (part of the lung).
Does oxygen exist in mars?
Yes, there are trace amounts of oxygen in Mars's atmosphere (less than 1%), and huge amounts of carbon dioxide and water ice that can both be processed into oxygen.
Why stomata necessary to green plants?
It takes in carbon dioxide and when it is processed in the leaf, it releases oxygen
How oxygen help in your body?
oxygen helps us to breath us
How do the processed of photosynthesis and cellular respiration work together?
Photosynthesis provides glucose and oxygen in order for cellular respiration to occur.
How did oxygen get in the US?
Plants turn carbon into oxygen.
What gives us most of our oxygen in the atmosphere?
Plants gives us most of our oxygen in the atmosphere.
What carbon dioxide is collected at night and then processed by day?
CO2 at night is collected from respiration of plants and animals. During the day time it is processed in photosynthesis to form organic compounds like glucose and releases oxygen into air.
Is great value cereal made in the US?
Yes in Laredo Texas is where it is processed.
Why is it necessary for cells?
Because we need oxygen for us to live...... Because we need oxygen for us to live......
What form of oxygen that protects us from the sun?
Ozone is a form of oxygen atoms. It protects us from the sun.
