Quiz on Prefrontal Cortex and Frontal Lobe Disorders

What is the foremost part of the frontal lobe called?

• Prefrontal Cortex

• Dorsolateral Cortex

• Orbitofrontal Cortex

• Medial Prefrontal Cortex

Which region of the prefrontal cortex is primarily involved in decision-making?

• Orbitofrontal Cortex

• Medial Prefrontal Cortex

• Ventromedial Prefrontal Cortex

• Dorsolateral Prefrontal Cortex

What cognitive process is essential for goal-directed behavior?

• Sensory Processing

• Memory

• Emotional Regulation

• Executive Functions

Which of the following is NOT a function of the prefrontal cortex?

• Decision-Making

• Visual Processing

• Emotional Response

• Planning

What is the role of the dorsolateral prefrontal cortex in planning?

• Integrating emotional information

• Formulating and organizing actions

• Controlling impulsive behavior

• Processing immediate stimuli

What is a characteristic of Dysexecutive Syndrome?

• Enhanced cognitive flexibility

• Increased working memory

• Poor planning

• Improved decision-making

Which neurotransmitter is mentioned as modulating PFC activity?

• Acetylcholine

• Norepinephrine

• Dopamine

• Serotonin

What does the term 'working memory' refer to?

• Emotional regulation

• Long-term storage of information

• Ability to hold and manipulate information temporarily

• Visual processing of stimuli

In the context of frontal lobe disorders, what does schizophrenia primarily affect?

• Visual processing

• Motor skills

• Sensory perception

• Prefrontal cortex functions

What is a common symptom of personality changes after frontal lobe damage?

• Improved social behavior

• Increased empathy

• Impulsivity and disinhibition

• Enhanced planning abilities