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Because, the O2 comes from trees and plants. If we keep cutting trees down,we will have little O2 left and we need the O2 to survive.

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Radiant energy(sun). The sun is the most important part. it makes the glucose.

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What are chloroplasts and what role do they play in photosynthesis?

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What are chloroplasts and what role do they play in photosynthesis?

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Chloroplasts are the organelles of a plant cell where photosynthesis occurs.The chloroplasts role is to absorb sunlight and use CO2 and H2O to produce food for the plant. (Glucose)

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6CO2+6H2O+Sunlight+C6H12O6+6O2

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Glucose(sugar) and O2 is produced by photosynthesis

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Where do you find plants in the food chain?

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Where do you find plants in the food chain?

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You would usually find plants at the beginning of a food chain because thats where most living organisms get their food.

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What items do plants need to undergo photosynthesis?

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What items do plants need to undergo photosynthesis?

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In order for plants to complete photosynthesis it needs water (H2O), Carbon dioxide (O2), and sunlight(radiant energy)

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As shown in the picture below, photosynthesis starts with radiant energy, where the CO2 and H2O enter the leaf. Next, the O2 and H2O breaks apart. Then, the energy from the sun converts the CO2 and H2O into Glucose. Then the O2 is formed again and goes out into the atmosphere.

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What energy transformation occurs during photosynthesis?

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What energy transformation occurs during photosynthesis?

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It starts from radiant energy, then goes to chemical.

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Photosynthesis is extremely important because plants take in carbon dioxide , light and water then make glucose (sugar) and oxygen. We need the oxygen that they give off in order to breathe.