Biology, 01.07.2019 17:00 graciebrene1590
Match the terms with their definition: words: 1. matter 2. solid 3. liquid 4: gas 5. proton 6. electron 7. atomic mass 8. isotopes 9. compounds 10. molecule 11. reactants 12. products definitions: a. anything that takes up space and is made of atoms. b. positively charged particles c. no fixed volume, no fixed shape d. fixed volume, fixed shape e. fixed volume, no fixed shape f. atoms that are the same with different amounts of neutrons g. negatively charged particles h. sum of protons and neutrons i: matter that is made of more than one element j. two or more atoms boned together k. resulting substances in a reaction l: starting substances in a reaction
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The terrestrial planets are characterized by having a a.) silicate core b.) iron-rich silicate core c.) iron-rich metallic core d.) none of these
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Recombinant dna is the merging of dna from unrelated organisms to create new genetic varieties is assembled in the lab from mononucleotides was part of the green revolution of the 1960s is pollination of one plant by another of the same species is cross-pollination of one plant by a different species
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Creating new things to solve problems and improve life depends on the close interaction of which two fields?
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Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.
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Match the terms with their definition: words: 1. matter 2. solid 3. liquid 4: gas 5. proton 6...
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