SME
Grade 7 Science · Problem type
Who photosynthesizes, and who respires?
Use this for “Why can a plant live in a sealed jar when a mouse cannot?”
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Which does it do?
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Assumptions
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Every living thing respires, all the time.
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Only plants, algae and some bacteria photosynthesize, and only in the light.
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Photosynthesis and cellular respiration
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From a meal to energy in a cell
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Photosynthesis and cellular respiration
Main lesson
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