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An atom has an atomic number of 17 and an atomic mass 0f 35: how many electrons does this atom have?
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The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen
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Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?
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During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing
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Explain why autonomous underwater explorers (aue) will provide entirely new kinds of information about ocean processes
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An atom has an atomic number of 17 and an atomic mass 0f 35: how many electrons does this atom have...
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