The First Eukaryotes Evolved Approximately _____ Years Ago

question 24

Multiple Choice

The first eukaryotes evolved approximately _____ years ago.

• A) 200,000
• B) 200 million
• C) 2 billion
• D) 2 trillion

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Definitions:

Extraneous Factors

Elements outside of the immediate framework of an experiment or study that can influence its outcome or the interpretation of data.

Field Work

Research conducted outside of a laboratory or office, typically in natural or community settings, to collect data firsthand.

Star's Gravity

The force exerted by a star that attracts objects toward its center, influencing orbits and movement in space.