Photosynthesis, Cellular Respiration, and ATP

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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, and releasing oxygen as a byproduct.

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What are the main products of photosynthesis?

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The main products of photosynthesis are glucose and oxygen.

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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 ATP?

Back

ATP (adenosine triphosphate) is the energy currency of the cell, used to store and transfer energy for various cellular processes.

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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, carbon dioxide, and water. They are interconnected processes.

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What is glycolysis?

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Glycolysis is the first step of cellular respiration that occurs in the cytoplasm, where glucose is broken down into pyruvate, producing a small amount of ATP.

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What are the outputs of glycolysis?

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The outputs of glycolysis are 2 pyruvate molecules, 2 ATP molecules, and 2 NADH molecules.

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What role does oxygen play in cellular respiration?

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Oxygen acts as the final electron acceptor in the electron transport chain, allowing for the production of ATP.

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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).