Science: Topic 4 Lesson 1

Which of the following is colorless gas in the air that all living things create during their lives?

• oxygen

• carbon dioxide

• photosynthesis

Which of the following is invisible gas in the air that allows plants and animals to breath?

• carbon dioxide

• oxygen

• photosynthesis

Which of the following is the process that plants use to make sugar?

• carbon dioxide

• oxygen

• photosynthesis

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NGSS.MS-LS1-6

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Which word means to make something to use?

• create

• produce

• find

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Plants can die if they do not get enough sunlight.

• True

• False

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NGSS.MS-LS1-5

NGSS.MS-LS1-6

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To keep a plant healthy, make sure you put a lot of water and a lot of sun for it to grow.

• True

• False

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NGSS.MS-LS1-5

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What are the products made during photosynthesis?

• carbon dioxide and oxygen

• oxygen and salt

• oxygen and sugar

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Inside the leaves of plant, matter is changed from air and water into _____________. This allows the plant to survive.

• salt

• sugar

• carbon dioxide

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NGSS.MS-LS1-6

Carbon dioxide + water + Sunlight =

• water + oxygen

• oxygen + sugar

• oxygen + salt

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NGSS.MS-LS1-6

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A leaf vein moves water, minerals, and sugar through the leaf.

• True

• False