Multiple Choice
Scientists estimate that most species have never been named because approximately _______ living species and _______ fossil species have been described.
A) 300,00; 3,000
B) 30,000; 1.8 million
C) 1.8 million; 300,000
D) 3 million; 30,000
E) 30 million; 1.8 million
Correct Answer:
Verified
Correct Answer:
Verified
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