Based on Fossil Evidence, Eukaryotes Evolved About ________ Years Ago

question 36

Multiple Choice

Based on fossil evidence, eukaryotes evolved about ________ years ago.

• A)500,000
• B)1 billion
• C)1.8 billion
• D)3.5 billion

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Definitions:

Controversial Study

A research project that generates debate and disagreement due to its subject matter, methodology, or findings.

Internal Migration

Movement of a population within a country.

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