NGSS.MS-LS1-6

The products of photosynthesis are

• water and carbon dioxide
• oxygen and water
• sugar and cabon dioxide
• oxygen and sugar (glucose)

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NGSS.MS-LS1-6

Anything that photosynthesizes HAS to be

• an autotroph

• a heterotroph

• both of these

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NGSS.MS-LS1-6

Autotroph or Heterotroph?

• Autotroph
• Heterotroph

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NGSS.MS-LS1-6

Which best represents photosynthesis?

• carbon dioxide + oxygen + light energy = sugar + water

• carbon dioxide + water + light energy = sugar + oxygen

• carbon dioxide + light energy = oxygen

• sugar + oxygen = carbon dioxide + water + energy

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NGSS.MS-LS1-6

How does the oxygen produced by the plant during photosynthesis escape into the air?

• through large holes in the stem

• released when an animal eats a plant

• through the roots

• through tiny openings called stomata

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NGSS.MS-LS1-6

Photosynthesis occurs in...

• Humans

• Animals

• Plants

• All of the above

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This is a liquid fuel derived from plant materials.

• wind energy

• biofuel (from biomass)

• geothermal energy

• solar energy

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Plants take carbon dioxide from the atmosphere mainly through their

• Root

• Stem

• Flower

• Leaves

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NGSS.MS-LS1-6

What organelle does this image represent?

• Golgi Apparatus

• Ribosome

• Mitochondria

• Chloroplast

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NGSS.MS-LS1-6

Which contributes to Earth’s ability to sustain life?

• The atmosphere allows all of the sun’s radiation to enter due to Earth’s distance from the sun.

• The atmosphere prevents all space debris from reaching the surface due to the ozone layer.

• The atmosphere is extremely thin due to the temperatures of the sun.

• The atmosphere is breathable due to the unique mixture of gases.

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NGSS.MS-LS1-6