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Crash Course Ecology - Season 1 Episode 9 Nitrogen & Phosphorus Cycles: Always Recycle! Part 2

Trailer
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.

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First Air Date: Nov 05, 2012

Last Air date: Jan 21, 2013

Season: 1 Season

Episode: 12 Episode

Runtime: 13 minutes

IMDb: 0.00/10 by 0.00 users

Popularity: 1.199

Language: English

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