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45 votes
45 votes
Where does the carbon that plants use for photosynthesis come from?

O air
o water
O soil
o other plants​

User Paul Cavacas
by
2.8k points

1 Answer

20 votes
20 votes
The carbon that plants need for photosynthesis comes from carbon dioxide, or CO2 that's present in our atmosphere.
User Gbroekstg
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