Unit 7

Ecology is the main topic of this Unit. Food webs, cycles, interactions into population growth including succession, biomes, invasive species, and biomagnification.
  • Ecology
  • Food Webs - Energy Flow in Ecosystems
  • Cycles: Water, Carbon, Nitrogen, Oxygen and Phosphorus
  • Interactions - Making a Living in the Ecosystem
  • Population Growth
  • Succession
  • Biomes
  • Invasive Species
  • Biomagnification
  • Exam
Completion rules
  • All units must be completed