Summarize the basic pattern of chemical cycling.
  • Understand how carbon, oxygen, nitrogen, and water cycle through an ecosystem.
  • ">Biology : 9.11 Chemical Cycles in Ecosystems

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    Biology / 9.11 Chemical Cycles in Ecosystems

    Click on textbook icon to go to the notes for this lesson and read topics "The Basic Pattern of Chemical Cycling" through "The Water Cycle" in Chapter 36, Section 36.3 Notes