Examlex
One trend in the evolution of animals is the increase in the number of tissue (germ) layers during embryonic development. Flatworms and more complex animals have_________ layers.
Toxic Substances
Chemical compounds that can cause harm or damage to living organisms, the environment, or materials.
Unreasonable Risk
A hazard or danger that surpasses what is considered acceptable or safe under the circumstances.
National Priority List
A list in the United States under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) identifying hazardous waste sites eligible for long-term remedial action financed under the federal Superfund program.
Federal Insecticide, Fungicide, and Rodenticide Act
A United States law that regulates the distribution, sale, and use of pesticides to protect human health and the environment.
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