Photosynthesis and Cellular Respiration

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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 is cellular respiration?

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Cellular respiration is the process by which cells break down glucose and other organic molecules to produce energy in the form of ATP, releasing carbon dioxide and water as byproducts.

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What is the equation for photosynthesis?

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6CO2 + 6H2O + light energy → C6H12O6 + 6O2 (Carbon dioxide + Water + Light energy → Glucose + Oxygen)

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Front

What is the equation for cellular respiration?

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C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP (Glucose + Oxygen → Carbon dioxide + Water + Energy)

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What role do chloroplasts play in photosynthesis?

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Chloroplasts are organelles in plant cells that contain chlorophyll, the pigment that captures light energy for photosynthesis.

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What role do mitochondria play in cellular respiration?

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Mitochondria are known as the powerhouse of the cell, where the process of cellular respiration occurs, converting glucose into ATP.

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What is the main product of photosynthesis?

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The main products of photosynthesis are glucose and oxygen.

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What is the main product of cellular respiration?

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The main product of cellular respiration is ATP (adenosine triphosphate), which provides energy for cellular activities.

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How do plants and animals depend on each other for energy?

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Plants produce glucose and oxygen through photosynthesis, which animals use for cellular respiration to obtain energy, while animals produce carbon dioxide and water, which plants use for photosynthesis.

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What is the significance of carbon dioxide in photosynthesis?

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Carbon dioxide is a key reactant in photosynthesis, as it is used by plants to produce glucose and oxygen.

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