Ecosystems, Matter & Energy — Chapter overview · Life Science & Scientific Inquiry, Grade 7
Five focused units, a three-session investigation, chapter review, and chapter quiz.
Chapter question
How do resources, matter, and energy connect organisms and their environment?
Units in this chapter
- Unit 6.1 · Energy Flow, Food Chains & Food Webs
I can explain energy flow, food chains & food webs.
- Unit 6.2 · Energy Pyramids & Transfer Efficiency
I can explain energy pyramids & transfer efficiency.
- Unit 6.3 · Carbon, Water & Cycling Matter
I can explain carbon, water & cycling matter.
- Unit 6.4 · Decomposition, Soil & Nutrient Availability
I can explain decomposition, soil & nutrient availability.
- Unit 6.5 · Habitats, Resources & Population Change
I can explain habitats, resources & population change.