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yes but in comparision to the co2 they asorb in the day it is less
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How do trees keep the air clean?
The trees suck up the stuff we breath out, which is carbon dioxide, then let out stuff we breath in, which is oxygen. Note: Trees and plants do the reverse at night. They give out carbon dioxide and take in oxygen.
Which tree not give oxygen?
All trees give oxygen; it is a result of the trees "inhaling" carbon dioxide. Just like how humans give off carbon dioxide when they exhale, trees also give off carbon dioxide. So all trees give off oxygen to the environment-its a natural result of trees trying to survive.
How do people like trees?
trees give us oxygen and we give them carbon dioxide
How trees are your best friends?
Trees use CO2 and produce O2, allowing people to breathe.
Do plants release carbon dioxide at night?
Plants give off oxygen as part of photosynthesis, in which they break down CO2. But at night, they give off small amounts of CO2 because they use a form of cellular respiration (as animals do) when there is no light for photosynthesis.
Do humans exchange gases with trees?
yes trees need carbon dioxide to live and give oxegen then we breath the oxegen and turn it into carbon dioxide
When Green Plants Give Out Carbon Dioxide?
Green plants give out oxygen in the day time and take carbon dioxide and during the night the green plants give out carbon dioxide and take oxygen.
What is a trees job?
to give air that we breath in and keep in carbon dioxide
What is the source of the oxygen ?
trees. Trees produce oxygen and in return we give them Co2 (carbon dioxide).
Where do trees get carbon dioxide?
Trees absorb carbon dioxide from the air through photosynthesis. They remove and store the carbon and release the oxygen back into the atmosphere. A forest of trees is thus called a carbon sink.
In total darkness does a plant give off carbon dioxide?
A plant does give off Carbon Dioxide at night when there is not enough light for photosynthesis to occur.
Why does the amount of carbon dioxide reduce in the daytime?
During the day, a tree will take in carbon dioxide to use in photosynthesis, and give off oxygen created in the process. At night, when there is no sunlight to power photosynthesis, trees get energy through cellular respiration, oxidizing some of their stored carbohydrates. Thus at night they take in oxygen and give off carbon dioxide.
