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    Environmental Change and Challenge
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    Exam 3: Energy Flows and Ecosystems
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    Constant Bombardment of Early Earth's Nutrient-Rich Seas by Solar Energy
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Constant Bombardment of Early Earth's Nutrient-Rich Seas by Solar Energy

Question 63

Question 63

Multiple Choice

Constant bombardment of early Earth's nutrient-rich seas by solar energy creates ________.


A) amino acids
B) bacteria
C) DNA
D) proteins

Correct Answer:

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