Photosynthesis

Front

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.

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

Which organisms perform Photosynthesis?

Back

Only Autotrophs.

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NGSS.MS-LS1-6

Front

What is the main product of Photosynthesis?

Back

Glucose (C6H12O6) is the main product of photosynthesis.

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NGSS.MS-LS1-6

Front

What do plants absorb from the soil for Photosynthesis?

Back

Plants absorb water from the soil through their roots.

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NGSS.MS-LS2-1

NGSS.MS-LS2-3

Front

What gas do plants take in during Photosynthesis?

Back

Plants take in carbon dioxide (CO2) during photosynthesis.

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NGSS.MS-LS1-6

Front

What gas do plants release during Photosynthesis?

Back

Plants release oxygen (O2) during photosynthesis.

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What role do chlorophyll play in Photosynthesis?

Back

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

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NGSS.MS-LS1-6

Front

What is the equation for Photosynthesis?

Back

6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

How does water travel from the roots to the leaves?

Back

Water is absorbed by the roots and travels up the stem through xylem vessels.

Front

What environmental factor can decrease the rate of Photosynthesis?

Back

Changing the daylight hours from 14 hours to 10 hours can decrease the rate of photosynthesis.

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NGSS.MS-LS1-5

NGSS.MS-LS1-6