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By using photosynthesis. Photosynthesis releases oxygen as a waste product.
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∙ 11y ago
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What is the primary source of the earth's oxygen?
The Amazon rainforest, along with the central African region rainforest (in addition to heavily forested areas in other parts of the world). After all, plants take in CO2 and give off oxygen.
Why is it important that plants give off oxygen during photosynthesis?
Why is it important that plants give off oxygen during photosynthesis
Is a plant that lacks chloroplast does not give off oxygen?
That is a parasitic plant. An example is cuscuta
Where does the oxygen go when it leaves the animal?
Oxygen is actually breathed in by animals. It is carbon dioxide which is exhaled by animals. Plants take in carbon dioxide and give off oxygen.
Why is earth capable of supporting life?
because plants give off oxygen and support life for us and we have water.
What nutrients do phytoplankton give humans?
Oxygen.
What type of land animals are able to exchange oxygen and carbon dioxide?
plants give off the oxygen in exchange for carbon dioxide given off by the animals. so, any land animal does that,. in the ocean, the oxygen makers are phytoplankton.
Do plants give out oxygen?
I think when they receive carbon dioxide
What provides much of our oxygen?
Hemoglobin present inside the RBCs provides oxygen to the tissues when the RBCs reach them via the capillaries
Why are phytoplankton important to life?
phytoplankton provide most of the oxygen to earth.
What gas is produced by phytoplankton?
Since phytoplankton perform photosynthesis, and photosynthesis creates oxygen, I'd say oxygen.
How do flowers use to give off oxygen?
no they dont give off oxygen
Why is phytoplankton important?
Phytoplankton is what gives us as humans oxygen. Without it, we can`t live.
What is the primary source of the earth's oxygen?
The Amazon rainforest, along with the central African region rainforest (in addition to heavily forested areas in other parts of the world). After all, plants take in CO2 and give off oxygen.
Do evergreen tree give off oxygen?
Evergreen trees do give off oxygen. They give off less oxygen than deciduous trees do in the summer, but they do release oxygen all year.
What one of these provides the most of worlds oxygen phytoplankton seaweed amoebas flagellates?
Marine Phytoplankton. Contains over 70% of the world's oxygen.
How is dissolve oxygen related to phytoplankton growth?
Oxygen is produced in photosynthesis by phytoplankton. High phytoplankton growth reflects high rate of photosyntesis which will reduce dissolved CO2 and enhance dissolved O2 in the water.
