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Why do plants need to take in oxygen?

Updated: 8/11/2023
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12y ago

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The first part got removed, after I had answered this question, the author had it kind of in reverse, so that why I said, this.

Sorry, but thats kind of in reverse, plants do not absorb oxygen, they produce oxygen, we

breath the oxygen, we also produce carbon dioxide, which is what we ex-hale, and the plants, absorb the carbon dioxide, But yes, after all said and done, we depend on plants, for the oxygen they produce, especially trees , and the rain forests. So thank you God, for makeing a world that works, and thank you plants, for makeing oxygen.

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12y ago
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12y ago

They don't. They take in carbon dioxide and release oxygen

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13y ago

to produce their food. just like we need water and food, well so do they!

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12y ago

they don't they need CO2

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Q: Why do plants need to take in oxygen?
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Related questions

Why we need plants?

plants are in the same family as the tree.both take in carbon dioxide and give bak out oxygen,oxygen is the air that we need to breath.there are no plants on mars so there for there is no oxygen.that is why we need plants.to breath.


How oxygen-carbon dioxide cycle take place in a aquarium?

because plants need carbon dioxide that we produce and animals and people need oxygen that plants produce


Why do you need plants in the world?

Plants take in the CO2 we exhale and turn it into oxygen that we inhale. W/o plants, we would suffocate.


Why do you the world need plants?

Plants take in the CO2 we exhale and turn it into oxygen that we inhale. W/o plants, we would suffocate.


What do plants give off that animals need?

The animals need the oxygen that plants release.


Why do you not take in all the oxygen in the air?

We need to share with other humans, plants, and animals.


Do green plants take in oxygen?

Yes, photosynthesis in plants releases Oxygen.


Plants take in carbon dioxide and release gas?

Oxygen


Why do we need plants?

plants are in the same family as the tree.both take in carbon dioxide and give bak out oxygen,oxygen is the air that we need to breath.there are no plants on mars so there for there is no oxygen.that is why we need plants.to breath.


In which way do all animals need plants need for survival?

All animals need plants for survival because plants make food and oxygen. we all need oxygen to breathe and the plants I'm sure you know take the carbon dioxide in the air and make it into oxygen. and as for food some animals eat leaves and plants also make food like berries that we and animals eat too. :)


What is the Name the gas that plants need to take in from the air for photosynthesis?

Carbon DioxidePlants basically to the opposite of what we breath: they take in Carbon Dioxide and give off Oxygen. We take in Oxygen and give off Carbon Dioxide.This is why plants are so important to use because we need them to breath.


Where does exchange of oxygen and carbon dioxide take place?

Outside where plants give off oxygen which we breathe in and we give off carbon dioxide which plants need to survive.