Nutrient Cycles

Movies

Sweet Fresh Water

Ecology Information

Physical Cycles
Student Objectives
Water Cycle
Carbon Cycle
Nitrogen Cycle
Phosphorus Cycle
Sulfur Cycle

Physical Cycle Sites

Biogeography
Ecology Virtual Library
Microbial Ecology. Digital Learning Center
Kids Do Ecology
Ecology. Need To Know Library

References

Henderson's Dictionary of Biological Terms, by Eleanor Lawrence. 10th Ed.

 


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Nutrient Cycles

 

Student Objectives

  • Students will be able describe the major nutrient cycles.
  • Students will be able to tie the nutrient cycles into trophic systems.
  • Students will be able to identify organic molecules that are depended upon the proper nutrient cycle.
  • Students will be able to explain how the major nutrient cycles affect the ecosystem