Photosynthesis & 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 into chemical energy in the form of glucose, using carbon dioxide and water.

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What is the role of chlorophyll in photosynthesis?

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Chlorophyll is a pigment found in the chloroplasts of plants that absorbs light energy, primarily from the sun, which is essential for the process of photosynthesis.

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Where does photosynthesis occur in plant cells?

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Photosynthesis occurs in the chloroplasts, which are specialized organelles found in the cells of green plants.

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What are the main products of photosynthesis?

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The main products of photosynthesis are glucose (a sugar) and oxygen.

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What factors affect the rate of photosynthesis?

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The rate of photosynthesis is affected by light intensity, carbon dioxide concentration, temperature, and water availability.

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What is cellular respiration?

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Cellular respiration is the process by which cells convert glucose and oxygen into energy (ATP), carbon dioxide, and water.

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What is the relationship between photosynthesis and cellular respiration?

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Photosynthesis produces glucose and oxygen, which are used in cellular respiration to produce energy, while cellular respiration releases carbon dioxide and water, which are used in photosynthesis.

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What is the equation for photosynthesis?

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

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What is the equation for cellular respiration?

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The equation for cellular respiration is: C6H12O6 + 6O2 → 6CO2 + 6H2O + energy (ATP).

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What is the role of sunlight in photosynthesis?

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Sunlight provides the energy needed for plants to convert carbon dioxide and water into glucose during photosynthesis.