Photosynthesis Flashcard

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 are the main products of photosynthesis?

Back

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

Front

What is the role of chlorophyll in photosynthesis?

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

Front

What are stomata?

Back

Stomata are small openings on the surface of leaves that allow for gas exchange; they enable plants to take in carbon dioxide and release oxygen.

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How does temperature affect photosynthesis?

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Temperature affects the rate of photosynthesis; lower temperatures generally slow down the process, while higher temperatures can increase the rate up to a certain point before enzymes become denatured.

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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 are the reactants of photosynthesis?

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

Front

What is the significance of sunlight in photosynthesis?

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Sunlight provides the energy required for photosynthesis, enabling plants to convert carbon dioxide and water into glucose and oxygen.

Front

What is the chemical formula for glucose?

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The chemical formula for glucose is C6H12O6.

Front

What is the role of water in photosynthesis?

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Water is a reactant in photosynthesis; it is split into oxygen and hydrogen, providing electrons and protons necessary for the formation of glucose.