Photosynthesis and Cellular Respiration

How do organisms get the energy they need?

• Plants break down the glucose they produced in photosynthesis, and animals get energy from eating other organisms.
• Plants get energy from fertilizers, and animals get energy by drinking water.
• Plants get energy from glucose produced in the soil, and animals get energy directly from sunlight.
• Plants do not require energy because they do not move, and animals get energy by performing exercise.

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Green plants produce their own food during photosynthesis. Which of these statements about photosynthesis is true?

• Oxygen is one product of photosynthesis.
• Water is one product of photosynthesis.
• Chlorophyll is one product of photosynthesis.
• Carbon dioxide is one product of photosynthesis.

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What is the food that plants produce during photosynthesis?

• glucose
• chlorophyll
• chloroplasts
• carbon dioxide

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What products of photosynthesis are starting material for cellular respiration?

• glucose and oxygen
• heat energy and ATP
• carbon dioxide and water
• light energy and chlorophyll

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NGSS.MS-LS1-6

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Cells need energy. Where do they get energy?

• food
• air
• water
• carbon

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NGSS.MS-LS1-6

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Plants use energy from sunlight, carbon dioxide, and water to make sugars.

• photosynthesis
• osmosis
• ATP
• cellular respiration

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What gas does photosynthesis produce?

• oxygen
• carbon dioxide
• nitrogen

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Chlorophyll captures energy from sunlight.

• True
• False

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Sugar that stores chemical energy.

• glucose
• cell proccess
• osmosis
• carbon dioxide

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The process of breaking down food to produce ATP.

• cellular respiration
• cell proccess
• photosynthesis
• osmosis

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