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Atoms of which three elements could bond together to form an organic compound?
a. oxygen, iron, and carbon
b. carbon, hydrogen, and oxygen
c. oxygen, hydrogen, and nitrogen
d. carbon, iron, and nitrogen
Answers: 2
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Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules
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Atoms of which three elements could bond together to form an organic compound?
a. oxygen, iron, and...
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