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Home Q & A Board Biology-Related Homework Help General Biology
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pkclary pkclary
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6 years ago
Many scientific probes sent to other parts of the solar system are looking for signs of something so far known to exist only on Earth, namely
A) carbon.
B) gold.
C) nitrogen.
D) life.
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
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hayley2007hayley2007
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6 years ago
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pkclary Author
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6 years ago
Correct Slight Smile TY
TAT1238
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