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Where does Aquatic plants that grow completely in water carbon dioxide that is in the water to make food?
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Where does the carbon dioxide needed by aquatic plants come from?
It comes from the air. The CO2 in the air dissolves in the water and is then avilalbe to aquatic plants.
Do aquatic plants absorb carbon dioxide during the day or at night?
Both
Where does the plant get the carbon to make plant structures?
For most terrestrial plants, nearly all the carbon comes from carbon dioxide in the atmosphere. For aquatic plants, the carbon comes form carbon dioxide dissolved in the water.
What Do aquatic plants need to go through photosynthesis?
Carbon dioxide, water and light.
How does carbon dioxide enter underwater plants?
Carbon dioxide is present in water from fish respiration and the breaking down of organics such as rotting leaves. As far as how they assimilate it, it's pretty much the same as terrestrial plants. Absorbsion through their leaves, roots, etc.
What will happen if the supply of carbon dioxide is permamently cut off?
Plants "breathe" carbon dioxide. They use it in photosynthesis. If carbon dioxide was completely wiped out, plants would die. During photosynthesis, plants turn carbon dioxide into oxygen, which we humans breathe. Once the plants die, humans would also die from lack of oxygen. Carbon dioxide is not something we should try to get rid of completely. The bulk of the carbon dioxide is created by nature. Man produces 3 to 6% of the CO2, the rest is natural.
What uses the dissolved carbon dioxide in a lake?
Autotrophs are organisms that can synthesize their own food. They will use the carbon dioxide in the process of photosynthesis.
Why does potassium hydrogencarbonate encourage photosynthesis?
Potassium hydrocarbonate is a source of carbon dioxide and aquatic plants can absorb it to use for photosynthesis.
Where does the carbon dioxide in the water come from?
They get it from the carbon dioxide dissolved in the water. This exists in four forms - carbon dioxide, carbonic acid, carbonate ion,and bicarbonate ion. Plants all use carbon dioxide, and some underwater plants can also use bicarbonate ions.
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 do plants breath in carbon dioxide or carbon monoxide?
Carbon Dioxide is used by plants for photosynthesis
What type of gas that plants need to make food?
Carbon Dioxide is needed for plants to make food.
