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A researcher is designing a laboratory experiment to determine whether the inorganic substance A affects the rate of a reaction between two colored liquids, X and Y. When the reaction is complete, the
answered
Apr 16, 2017
Biology
high-school
2
votes
57.9k
views
What does it mean when scientists say that living organisms share a universal genetic code?
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Mar 26, 2016
Biology
high-school
3
votes
90.3k
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