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Course: High school biology - NGSS?>?Unit 4
Lesson 2: Flow of energy and cycling of matter in ecosystems- Flow of energy and matter through ecosystems
- Impact of changes to trophic pyramids
- Flow of energy and cycling of matter in ecosystems
- Understand: flow of energy and cycling of matter in ecosystems
- Apply: flow of energy and cycling of matter in ecosystems
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Understand: flow of energy and cycling of matter in ecosystems
Problem
Which of the following processes introduces energy into a food web?