After the Picture of a Familiar Object Is Flashed in the Left

question 126

Multiple Choice

After the picture of a familiar object is flashed in the left visual field of a split-brain patient,the patient can

• A) say what it was.
• B) reach into a bag containing several test items with the left hand and pull out the object that was presented.
• C) reach into a bag containing several test items with the right hand and pull out the object that was presented.
• D) both A and B
• E) both A and C

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Definitions:

Sympathetic Nervous System

Part of the autonomic nervous system that activates the body's fight or flight response during perceived threats.

Blood Pressure

The force exerted by circulating blood on the walls of blood vessels, a critical indicator of cardiovascular health.

Heart Rate

The number of heartbeats per unit of time, usually expressed as beats per minute (bpm), an important measure of heart health and physical fitness.

Stimulus

Any event or situation that evokes a response from an organism or system.