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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.

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15y ago
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12y ago

Carbon (all carbon) comes from the process of fission in stars. It is formed at the stage right before a stars death when all of the hydrogen, oxygen, and helium have reacted. When it dies the star "super novas" and releases these elements which eventually is bonded with oxygen to form CO2. This is then broken down in cellular processes which is, in turn, used by the cell.

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9y ago

The carbon in organic molecules comes from fission of various elements. The key elements involved are helium, oxygen and hydrogen.

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13y ago

It comes from the body, and to the brain to make photosynthesis hahaha

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12y ago

The carbon comes from carbon dioxide in the atmosphere. Plants and other photosynthetic organisms use water and CO2 to produce sugars which are then consumed by other organisms in a food web.

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10y ago

Plants get the carbon from the carbon dioxide in the atmosphere.

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Q: Where do plants get the carbon from to make organic molecules?
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Where do plants get the energy to make organic molecules?

By converting energy into molecules. We then eat the plant which carries the molecules of energy. It is organic because its a plant. I'm prerty sure this is correct but if it is not, please correct me!


What do plants use in photosynthesis to make carbon-containting molecules?

During photosynthesis the plants use ribulose 1, 5-diphosphate and Carbon dioxide to make carbon containing organic compounds.


Where do plants get the carbon they use to make organic molecules?

carbon fixed in photosynthesis


What elements make up all organic molecules?

the one we do in elements make up molecules


Kind of molecule that contains carbon?

Methane, propane, ethene, ethyne, ethane, propyne, propene, octane, pentane pentyne are molecules that contain carbon. Diamond, fullerenes, graphite, and nanotubes are substances that are pure carbon.


What type of atom make up the core in all organic molecules?

Carbon


What can make organisms organic molecules from water and carbon dioxide?

autotrophs


Which two molecules do green plants use to make molecules?

Carbon dioxide and water


What kinds of molecules in your body contain carbon?

Carbon is present in most of the non water molecules in the human body. Glucose, the primary energy source of cells has carbon, fat is carbon rich, the membranes that make up cells are made of lipids, which have carbon in them.


Plants and algae are remarkable in that they can make all the organic compounds they?

c.G3P molecules.


What is the name of the processes in which plants capture energy and make organic molecules?

Photosynthesis


Where do organic molecules come from that make up plastics?

any molecule contains carbon-hydrogen bonds is an organic molecule.