Biology, 24.07.2019 11:30 emokid7822
The bones of this pterosaur were studied for carbon-14 levels was 1/4 the original amount. if carbon-14 has a half life of 10,000 years, how old are these specimen?
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Biology, 22.06.2019 05:30
What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?
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Biology, 22.06.2019 06:30
Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder
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Biology, 22.06.2019 09:30
Phosgene is a chemical agent that is formed by decomposition of chlorinated hydrocarbon solvents by ultraviolet radiation. a. false b. true
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The bones of this pterosaur were studied for carbon-14 levels was 1/4 the original amount. if carbon...
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