Photosynthesis

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What is photosynthesis?

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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 the equation for photosynthesis?

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The equation for photosynthesis is: light + carbon dioxide + water → glucose + oxygen.

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What is an autotroph?

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An autotroph is an organism that can produce its own food from inorganic substances, using light or chemical energy. Examples include plants and some bacteria.

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What do plants use glucose for?

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Plants use glucose for energy, growth, making new cells, and storing for later use.

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What gas do plants take in during photosynthesis?

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Plants take in carbon dioxide during photosynthesis.

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NGSS.MS-LS1-6

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What gas do plants release during photosynthesis?

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Plants release oxygen during photosynthesis.

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NGSS.MS-LS1-6

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How does light affect photosynthesis?

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Light is essential for photosynthesis; it provides the energy needed for the process to occur.

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NGSS.MS-LS1-6

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What happens to the rate of photosynthesis if daylight hours decrease?

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The rate of photosynthesis decreases if daylight hours decrease.

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What role does water play in photosynthesis?

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Water is a raw material in photosynthesis; it is split to provide electrons and protons for the formation of glucose.

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NGSS.MS-LS1-6

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What is chlorophyll?

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Chlorophyll is the green pigment in plants that absorbs light energy for photosynthesis.

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NGSS.MS-LS1-6

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