George Miller Discovered That We Can Briefly Hold in Memory

question 322

Multiple Choice

George Miller discovered that we can briefly hold in memory only about _____ (give or take two) pieces of information at any given time.

• A)three
• B)five
• C)seven
• D)nine

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Definitions:

Medulla oblongata

A region of the brainstem that controls vital body functions such as breathing, heart rate, and blood pressure.

Brainstem

The part of the brain that connects the cerebral cortex to the spinal cord, controlling vital functions like heartbeat and breathing.

Cerebrum

The largest part of the brain; it mainly includes the cerebral hemispheres.

Spinal cord

The cylindrical bundle of nerve fibers and associated tissue that is enclosed in the spine and connects nearly all parts of the body to the brain.