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PSSA Science (8th)

PSSA terms

TermDefinition
Abiotic A nonliving factor or element (e.g., light, water, heat, rock, energy, mineral).
Precipitation with a pH less than 5.6 that forms in the atmosphere when certain pollutants mix with water vapor.
Any of a set of possible forms of a gene.
The changing of organic matter into other chemical forms.
The variety and complexity of species present and interacting in an ecosystem and the relative abundance of each.
The changing of organic matter that has been produced by photosynthesis into useful liquid, gas or fuel.
Biomedical technology The application of health care theories to develop methods, products and tools to maintain or improve homeostasis.
Created by: mgaul
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