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Biology Unit Plans

Strand BIO.1: Interactions with Organisms and the Environment

The cycling of matter and flow of energy are part of a complex system of interactions within an ecosystem. Through these interactions, an ecosystem can sustain relatively stable numbers and types of organisms. A stable ecosystem is capable of recovering from moderate biological and physical changes. Extreme changes may have significant impact on an ecosystem's carrying capacity and biodiversity, altering the ecosystem. Human activities can lead to significant impacts on an ecosystem.

Biology 1.4 Population Ecology

April 28, 2025 03:04 PM
Part 1: Stability of Local Populations
Part 2: Population Ecology - The Impact of Drought
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