The First Cells Probably Arose About

question 14

Multiple Choice

The first cells probably arose about

• A)500 million years ago.
• B)1.2 billion years ago.
• C)two billion years ago.
• D)six billion years ago.
• E)four billion years ago.

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Definitions:

Selectively Attended

The cognitive process of focusing on a particular object in the environment for a certain period, while ignoring other perceivable information.

Long-term Memory

A type of memory storage that can hold information for extended periods of time, ranging from minutes to a lifetime, encompassing a wide range of knowledge, experiences, and skills.

Meaningful

Having significance, purpose, or value that is important to an individual or group.

Iconic Memory

A form of sensory memory that temporarily stores visual information, representing items or events with picture-like accuracy.