Plants Produce Food. Every organism on Earth needs energy to live and grow.
Biology – Unit 2 Ecology. Opening Assignment: Explain in your own words what the term “ecology” means.
Marine Science – Unit 4 Part 1 Ecology. Opening Assignment What is biodiversity and why is it so important to ecosystem stability?
Energy Flow In Ecosystems. ENERGY FLOW All Life on Earth needs energy for cell processes. For most life on Earth, sunlight is the ultimate energy source.
Energy Flow In Ecosystems
