Science Assessment ~ Topics ~ Matter and Energy in Living Systems

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Topic: Matter and Energy in Living Systems

Below is a list of key ideas related to Matter and Energy in Living Systems. Select a key idea to see the sub-ideas, assessment items, results from our field testing, student misconceptions, and NGSS statements for that idea.

Plants make their own food in the form of sugar molecules from carbon dioxide molecules and water molecules. In the process of making sugar molecules, oxygen molecules are produced as well.

Plants use sugar molecules to make a variety of larger carbon-containing molecules that become part of their body structures.

Animals use carbon-containing molecules from food to make a variety of other carbon-containing molecules that become part of their body structures.

Plants make their own food in the form of sugar molecules from carbon dioxide molecules and water molecules. In the process of making sugar molecules, oxygen molecules are produced as well.
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Plants use sugar molecules to make a variety of larger carbon-containing molecules that become part of their body structures.

Plants use sugar molecules to make a variety of larger carbon-containing molecules that become part of their body structures.
-and-
Animals use carbon-containing molecules from food to make a variety of other carbon-containing molecules that become part of their body structures.