When Did the First Eukaryotic Cell Form

question 25

Multiple Choice

When did the first eukaryotic cell form?

• A)About a billion years after the first prokaryotic cell was formed
• B)About the same time as the first prokaryotic cell was formed
• C)About a billion years before the first prokaryotic cell was formed
• D)There is no evidence to suggest when the eukaryotic cells formed in relationship to prokaryotic cells.

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Definitions:

Securely Erase Data

A process to permanently and irreversibly remove data from a storage device so that it cannot be recovered.

Overwritten

The process of replacing old data with new data in a storage device.

Instruction Set

The collection of commands that a specific CPU can execute. Each CPU has its own unique instruction set.

Machine Code

The lowest level of software, consisting of binary instructions directly executable by a computer's CPU.