Photosynthesis

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What is Photosynthesis?

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Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose, using carbon dioxide and water.

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What are the raw materials of Photosynthesis?

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The raw materials of photosynthesis are carbon dioxide (CO2) and water (H2O).

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What is the main product of Photosynthesis?

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The main products of photosynthesis are glucose (C6H12O6) and oxygen (O2).

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Which organelle is responsible for photosynthesis?

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The chloroplast is the organelle responsible for photosynthesis in plant cells.

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What is the role of chlorophyll in photosynthesis?

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Chlorophyll is the green pigment in plants that absorbs sunlight, providing the energy needed for photosynthesis.

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What is the chemical equation for Photosynthesis?

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The chemical equation for photosynthesis is 6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

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Why is photosynthesis important for life on Earth?

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Photosynthesis is important because it produces oxygen, which is essential for the survival of most living organisms, and it is the foundation of the food chain.

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What happens to the oxygen produced during photosynthesis?

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The oxygen produced during photosynthesis is released into the atmosphere, where it can be used by living organisms for respiration.

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How do plants obtain carbon dioxide for photosynthesis?

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Plants obtain carbon dioxide from the air through small openings in their leaves called stomata.

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What is the role of sunlight in photosynthesis?

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Sunlight provides the energy needed to drive the chemical reactions that convert carbon dioxide and water into glucose and oxygen.