Introduction to Photosynthesis (5th Grade)

What does the word 'photo' in photosynthesis mean?

• Air

• Green

• Light

• Water

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NGSS.MS-LS1-6

What is the process called where plants make their own food?

• Photosynthesis

• Fermentation

• Respiration

• Digestion

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NGSS.MS-LS1-6

Which of the following is NOT a requirement for photosynthesis?

• Oxygen

• Carbon Dioxide

• Sunlight

• Water

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NGSS.MS-LS1-6

Where in the plant does photosynthesis primarily occur?

• Flowers

• Roots

• Stem

• Leaves

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NGSS.MS-LS1-6

What is the role of chlorophyll in photosynthesis?

• Releases oxygen

• Produces carbon dioxide

• Absorbs sunlight

• Absorbs water

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NGSS.MS-LS1-6

What gas do plants take in for photosynthesis?

• Oxygen

• Nitrogen

• Hydrogen

• Carbon Dioxide

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NGSS.MS-LS1-6

What is produced by plants during photosynthesis besides glucose?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

What percentage of the Earth's oxygen is produced by ocean plants?

• About 70%

• About 90%

• About 50%

• About 30%

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NGSS.MS-LS1-6

Why is photosynthesis important for humans and animals?

• It produces water

• It produces sunlight

• It produces oxygen and food

• It produces carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which organisms cannot perform photosynthesis?

• Plants

• Animals

• Phytoplankton

• Trees

Tags

NGSS.MS-LS1-6