Photosynthesis and Cellular Respiration

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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 reactants of photosynthesis?

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

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What is the main product of photosynthesis?

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The main product of photosynthesis is glucose (C6H12O6), along with oxygen (O2) as a byproduct.

Front

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 are the main reactants of cellular respiration?

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The main reactants of cellular respiration are glucose (C6H12O6) and oxygen (O2).

Front

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 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.

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What gas is produced during photosynthesis?

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Oxygen (O2) is produced as a byproduct during photosynthesis.

Front

What is the correct equation for cellular respiration?

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

Front

How do plants obtain carbon dioxide for photosynthesis?

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Plants obtain carbon dioxide from the atmosphere through small openings in their leaves called stomata.