Energy Flow and Nutrient Cycling in Autotrophs and Heterotrophs

The video explores the roles of heterotrophs and autotrophs in ecosystems, focusing on energy flow and nutrient cycling. Autotrophs, like plants, are primary producers that convert solar energy into biomass, supporting heterotrophs such as herbivores and carnivores. The video also covers decomposition, highlighting the role of detritivores in recycling nutrients. Key concepts include productivity, energy flow, and the ecological importance of both autotrophs and heterotrophs.

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