Classify each material as a polymer or a composite.
plywood
plastic
concrete
...
Biology, 03.09.2019 00:10 micahatwood03
Classify each material as a polymer or a composite.
plywood
plastic
concrete
fiberglass
polymer
Answers: 3
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What are the steps of how energy is transformed in plant cells?
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Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.
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Answers: 1
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