Biogeochemical Cycles
Biogeochemical cycles
Decomposers, Aquatic and Nutrient Cycles Heat First Trophic Level Second Trophic Level Third Trophic Level Fourth Trophic Level Solar energy Producers.
MATTER CYCLING IN ECOSYSTEMS Nutrient Cycles: Global Recycling Global Cycles recycle nutrients through the earth’s air, land, water, and living organisms.
Chapter 4 Biogeochemical Cycles. Objectives: Identify and describe the flow of nutrients in each biogeochemical cycle. Explain the impact that humans.
2.2 Nutrient Cycles in Ecosystems Nutrient cycles – the flow of nutrients IN and OUT of the land, ocean, atmosphere and deep rock. The health of our ecosystems.
Biogeochemical Cycles. Objectives: Identify and describe the flow of nutrients in each biogeochemical cycle. Explain the impact that humans have on.
Chapter 4 Biogeochemical Cycles. What IS a “biogeochemical cycle”? BIO = “life” GEO = “earth” CHEMICAL = “elements – C, O, N, P, S a cycling of.
Bio 9C: Monday, 5.16.11 Title: Introduction to Watersheds
Bio 9B: Tuesday, 5.17.11 Title: Introduction to Watersheds
Bio 9B: Thursday, 5.13.10 Title: Introduction to Watersheds
2.2 Nutrient Cycles in Ecosystems