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Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
9:22
YouTubeCrashCourse
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles. Table of Contents: Nitrogen Cycle 1:46 Nitrogen Fixing Bacteria 2:32 Nitrifying Bacteria 3:24 Denitrifying Bacteria 4:34 Phosphorous Cycle 5:16 Lithosphere 5:27 ...
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