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How does plants get the carbon dioxide?
Plants get carbon dioxide from the air we exhale. We breath out carbon dioxide and plants give us oxygen. So when we breath oxygen the air that we exhale is carbon dioxide that goes to plants.
What i oxygen?
To breath and goes into your lungs and carbon dioxide comes out and the cycle goes round and round.
How does carbon dioxide go back to the atmosphere?
Carbon dioxide goes back to the atmosphere through respiration, the decomposition of plants and animals, and combustion.
What is the process of humans taking in oxygen from plants and plants taking carbon dioxide form humans?
The plants release oxygen as a bye product of photosynthesis. This get mixed in the air which humans breath and get oxygen absorbed in the lungs by blood haemoglobin. The excess of carbon dioxide produced by human respiration comes out from lungs and get mixed in the air to be taken by the plants for photosynthesis. This cycle of oxygen and carbon dioxide goes on to fulfill the need of plants and animals including humans.
In what ways do plants play a role in the water cycle?
Plants take carbon dioxide (CO2) from the atmosphere and turn it into Oxygen (O).
What two gases are exchanged in your lungs when you breathe?
carbon dioxide goes out and oxygen comes in
Where does oxygen start?
Mostly from the trees because carbon dioxide goes into the trees and oxygen comes out
Which gas goes into a leaf for photosynthesis and which gas comes out of the leaf?
A plants leaves are used to catch photons (sunrays) from the sun, carbon dioxide, and water. Those are the three basic ingredients needed for a plant to complete photosynthesis.
Where is oxygen found from?
Oxygen comes from the process of photosynthesis. This is when plants take sunlight, water and carbon dioxide to make sugar and form oxygen wich goes in to the air for us to breathe.
What is oxygen-carbon dioxide cycles?
The oxygen-carbon dioxide cycle is the process by which carbon dioxide is converted into oxygen through photosynthesis by plants, and then oxygen is converted back into carbon dioxide through respiration by living organisms. This cycle is essential for maintaining the balance of oxygen and carbon dioxide in the atmosphere, which is crucial for sustaining life on Earth.
Where do plants get the carbon from to make organic molecules?
The carbon in glucose comes from carbon dioxide that enters through the plant through small holes on the bottom, called the stomata. It goes through the Calvin Cycle, and becomes glucose and other sugars.
What happens in the carbon dioxide oxygen cycle?
In the carbon dioxide-oxygen cycle, plants take in carbon dioxide during photosynthesis and release oxygen as a byproduct. Animals then consume this oxygen and release carbon dioxide as a waste product during respiration. This cycle maintains a balance of oxygen and carbon dioxide in the atmosphere essential for life on Earth.
