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When scientists look at these examples, what do they know about the atoms? Carbon-12 Carbon-14 The number of neutrons in each atom is not the same The atoms have different properties One atom has more
answered
May 27, 2017
Chemistry
high-school
5
votes
88.9k
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The protective mechanism that involves an external stimulus leading to an immediate muscular contraction is called A. a depolarization potential. B. an action potential. C. a reflex arc. D. a stimulus
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May 25, 2017
Health
high-school
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votes
166k
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This case is one example that helped to establish the “clear and present danger” doctrine in terms of an individual’s freedom of association. a. DeJonge v. Oregon c. Whitney v. California b. Gregory v.
answered
Apr 22, 2017
Social Studies
high-school
4
votes
131k
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