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How does the DNA molecule control the appearance and function of a cell?
Mainstream Environmentalism
Beginning in the 1970s, the third stage of the environmental movement; characterized by enhanced organization, improved promotional campaigns and political tactics, and an increased reliance on economic and scientific expertise.
Grassroots Environmentalism
An environmental movement that starts at the local level with individuals or small groups advocating for environmental protection and changes in environmental policy.
Sustainable Development
Development that meets the needs of the present without compromising the ability of future generations to meet their own needs, emphasizing a balance between economic growth, environmental protection, and social equity.
Conservation
The protection, preservation, management, or restoration of natural environments, ecosystems, vegetation, and wildlife.
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