Download - pre-AP Bio Chapter 3 part 3
Transcript
![Page 1: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/1.jpg)
Energy Flow in Ecosystems
![Page 2: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/2.jpg)
Learning Objectives Trace the flow of energy through living systems. Explain how ecological pyramids show the flow of energy
through trophic levels.
![Page 3: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/3.jpg)
Food Chain
![Page 4: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/4.jpg)
Decomposers and Detritivores
Decomposer Primary producer
![Page 5: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/5.jpg)
Food Webs
![Page 6: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/6.jpg)
Food Webs and Disturbance
![Page 7: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/7.jpg)
Antarctic Food Webs
![Page 8: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/8.jpg)
Pyramid of Energy
Primary producer
First-level consumer
Second-level consumer
Third-level consumer
Heat
Heat
Heat
Heat
100%
10%
1%
0.1%
![Page 9: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/9.jpg)
Pyramids of Biomass and Numbers
![Page 10: pre-AP Bio Chapter 3 part 3](https://reader035.vdocuments.mx/reader035/viewer/2022062419/557c4d2ed8b42a11668b4afa/html5/thumbnails/10.jpg)
Food Web Review