Photosynthesis and Cellular Respiration

Front

What is photosynthesis?

Back

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?

Back

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

Front

What is the role of chlorophyll in photosynthesis?

Back

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

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What are the main products of photosynthesis?

Back

The main products of photosynthesis are glucose and oxygen.

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What is the equation for photosynthesis?

Back

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 glucose?

Back

Glucose is a simple sugar that is an important energy source in living organisms and is a product of photosynthesis.

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What gas do plants take in during photosynthesis?

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Plants take in carbon dioxide (CO2) during photosynthesis.

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What gas do plants release during photosynthesis?

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Plants release oxygen (O2) during photosynthesis.

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Why is sunlight important for photosynthesis?

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