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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
Authors:
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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
this is exactly what I needed
prime7105
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Yesterday
Good timing, thanks!
Ifekwunigwe
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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