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symbo symbo
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Posts: 1970
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7 years ago
Which of the following was found in the laboratory container after Urey and Miller had exposed a mixture of hydrogen, ammonia, methane, and water vapor (typical chemicals in  the atmospheres of outer planets) to an electric arc (to simulate lightning) for a few days?

(a)   Organic molecules
(b)   DNA and RNA molecules
(c)   Viruses
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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hyponoticahyponotica
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7 years ago
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symbo Author
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6 years ago
Thanks for answering, I'll share this with my classmates too
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