It comes from the air. The CO2 in the air dissolves in the water and is then avilalbe to aquatic plants.
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.
An inorganic molecule required by green plants for the process of photosynthesis is carbon dioxide.
Potassium hydrocarbonate is a source of carbon dioxide and aquatic plants can absorb it to use for photosynthesis.
The atmosphere didn't literally need the Carbon Dioxide! The main purpose of the Carbon Dioxide is for the plants! Plants needed Carbon Dioxide for their process called photosynthesis to produce their own food and in return they exchange it into Oxygen but for me personally the Carbon Dioxide in our atmosphere is also there to maintain the balance in it.
The three things that plants need for photonynthesis to occur is sunlight,carbon dioxide and water.
Both
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.
Carbon dioxide, water and light.
YesCarbon dioxide is needed to get carbon. Carbon atoms of glucose are from CO2
yes
Oxygen is needed by all organisms for respiration , carbon dioxide is needed by plants for photosynthesis , nitrogen is needed i form of nitrates by 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.
Carbon Dioxide is needed for plants to make food.
carbon dioxide
Both plants and animals need O2 for respiration.CO2 is needed by plants for photosynthesis.
Plants use carbon dioxide to convert into oxygen. Carbon dioxide (and water and sunlight) is needed for photosynthesis which is the process plants use to survive.
Plants need carbon dioxide in order to make their own food.