Ecosystem Ecology: Links in the Chain - Crash Course Ecology

Ecosystem Ecology: Links in the Chain - Crash Course Ecology

Assessment

Interactive Video

Biology

11th Grade - University

Hard

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The video explores the concept of ecosystems, comparing them to Magic Eye posters to illustrate their complexity. It discusses the challenges in defining ecosystem boundaries and the flow of energy and nutrients within them. The video explains trophic levels, food chains, and food webs, highlighting the inefficiency of energy transfer and the issue of bioaccumulation of toxins like mercury. It emphasizes the importance of understanding ecosystems to appreciate their role in the environment.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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