Dr Johnson Briefly Flashed a Picture of a Key in the Right

question 572

Multiple Choice

Dr. Johnson briefly flashed a picture of a key in the right visual field of a split-brain patient. The patient could probably

• A)verbally report that a key was seen.
• B)write the word key using the left hand.
• C)draw a picture of a key using the left hand.
• D)do none of these things.

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Definitions:

Sensory Memory

The shortest-term element of memory, which allows the ability to retain impressions of sensory information after the original stimuli have ended.

Sensory Memory

The shortest-term element of memory, which allows individuals to retain impressions of sensory information after the original stimulus has ceased.

Rehearsal

A cognitive process of actively reviewing or practicing information to enhance memory and recall.

Sensory Memory

The shortest-term element of memory, where sensory information is stored for a very brief period.