Photosynthesis

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.

Front

What are the main products of photosynthesis?

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

Front

What role do chlorophyll play in photosynthesis?

Back

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

Front

What is the equation for photosynthesis?

Back

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

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Where does photosynthesis primarily occur in plants?

Back

Photosynthesis primarily occurs in the leaves of plants, specifically in the chloroplasts.

Front

What is the role of sunlight in photosynthesis?

Back

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

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How do plants obtain water for photosynthesis?

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Plants obtain water through their roots, which absorb it from the soil.

Front

What is the function of stomata in photosynthesis?

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Stomata are tiny openings on the leaves that allow carbon dioxide to enter the plant and oxygen to exit during photosynthesis.

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What is the importance of photosynthesis in the ecosystem?

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Photosynthesis is crucial for the ecosystem as it is the foundation of food webs, providing energy for plants and, indirectly, for all other organisms.

Front

What are the three main factors required for photosynthesis?

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The three main factors required for photosynthesis are sunlight, carbon dioxide, and water.