Cell Energy

Which statement accurately describes the energy needs for photosynthesis and cellular respiration?

• Solar energy is needed for cellular respiration but not for photosynthesis.

• Chemical energy in the form of glucose is needed for both cellular respiration and photosynthesis.

• Chemical energy in the form of glucose is needed for photosynthesis, and solar energy is needed for cellular respiration.

• Solar energy is needed for photosynthesis, and chemical energy in the form of glucose is needed for cellular respiration.

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NGSS.HS-LS1-7

NGSS.HS-LS1-5

Which statement explains how producers are dependent upon consumers for their survival ?

• Consumers supply oxygen for producers to undergo aerobic respiration.

• Consumers produce carbon dioxide for producers to use during photosynthesis.

• Consumers provide chemical energy needed by producers for cellular respiration.

• Consumers make lactic acid that producers use in photosynthesis.

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NGSS.HS-LS2-3

Photosynthesis and cellular respiration both involve the use and release of gases. Which statement correctly identifies the role of gases in the two processes?

• Photosynthesis and cellular respiration both use carbon dioxide and release oxygen.

• Photosynthesis and cellular respiration both use oxygen and release carbon dioxide.

• Cellular respiration uses oxygen and releases carbon dioxide, while photosynthesis uses carbon dioxide and releases oxygen.

• Cellular respiration uses carbon dioxide and releases oxygen, while photosynthesis uses oxygen and releases carbon dioxide.

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NGSS.HS-LS1-7

NGSS.HS-LS2-5

Which statement best describes the relationship between the products of photosynthesis and the reactants in cellular respiration?

• The products of photosynthesis serve as the reactants in cellular respiration to provide chemical energy.

• The products of photosynthesis combine with the reactants in cellular respiration to remove ATP from cells.

• The products of photosynthesis inhibit the reactants in cellular respiration in the presence of light.

• The products of photosynthesis change the structure of the reactants in cellular respiration in the presence of light.

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NGSS.HS-LS1-7

NGSS.HS-LS2-5

NGSS.HS-LS2-3

Diatoms are one of the most common types of phytoplankton in marine habitats. Like plants, diatoms contain chlorophyll and produce glucose from which of the following?

• Oxygen and ATP

• Carbon dioxide and oxygen

• ATP and water

• Carbon dioxide and water

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NGSS.HS-LS2-5

NGSS.HS-LS1-5

NGSS.HS-LS1-6

Which of the following statements correctly describes the relationship between photosynthesis and cellular respiration?

• Photosynthesis occurs only in animals, while cellular respiration occurs only in plants.

• Photosynthesis uses glucose and oxygen, while cellular respiration produces glucose and oxygen.

• Photosynthesis produces glucose and oxygen, while cellular respiration uses glucose and oxygen.

• Both photosynthesis and cellular respiration occur in animal cells.

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NGSS.HS-LS2-5

Which statement accurately describes the role of sunlight in photosynthesis?

• Sunlight is used to break down glucose molecules.

• Sunlight is used to produce carbon dioxide.

• Sunlight is used to convert water into oxygen.

• Sunlight is used to convert carbon dioxide and water into glucose and oxygen.

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NGSS.HS-LS1-5

Which statement correctly explains the relationship between photosynthesis and cellular respiration?

• Photosynthesis occurs only in animals, and cellular respiration occurs only in plants.

• Photosynthesis uses glucose and oxygen, while cellular respiration produces glucose and oxygen.

• Photosynthesis and cellular respiration are independent processes and do not affect each other.

• Photosynthesis produces glucose and oxygen, which are used in cellular respiration to produce energy.

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NGSS.HS-LS2-5

What is the primary role of chlorophyll in the process of photosynthesis?

• It absorbs sunlight and uses its energy to synthesize carbohydrates from CO2 and water.

• It absorbs CO2 and uses its energy to synthesize carbohydrates from sunlight and water.

• It absorbs water and uses its energy to synthesize carbohydrates from CO2 and sunlight.

• It absorbs carbohydrates and uses its energy to synthesize CO2 from sunlight and water.

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NGSS.HS-LS2-5

NGSS.HS-LS1-5

The parts of an ATP molecule are (a)   .

• adenine, thylakoids, stroma
• adenine, ribose, phosphate groups
• stroma, grana, chlorophyll
• NADH, NAHPH, FADH