Perseveration, failure to shift strategies, and inability to control one's own impulses are all characteristic of damage to the __________.
A) corpus callosum
B) primary motor cortex
C) sensory projection areas
D) prefrontal cortex

Question

Quizplus · Accepted Answer

Perseveration, failure to shift strategies, and inability to control one's own impulses are all symptoms of damage to the prefrontal cortex. This area of the brain is responsible for executive functions, such as planning, decision-making, and impulse control. Damage to the prefrontal cortex can lead to deficits in these functions. The corpus callosum is a band of nerve fibers connecting the two hemispheres of the brain and is primarily involved in communication between the two sides. The primary motor cortex is responsible for executing voluntary movements, and sensory projection areas process information from the senses.

Perseveration, Failure to Shift Strategies, and Inability to Control One's