Studies have revealed diminished activity in the ________ of violent criminals.

• A. temporal lobes
• B. cerebellum
• C. frontal lobes
• D. occipital lobes

Answer: (C)

Verified step by step guidance

1. Understand the role of different brain regions in behavior: The frontal lobes are associated with decision-making, impulse control, and social behavior, which are relevant to violent behavior.
2. Recall that studies on violent criminals often focus on brain areas linked to aggression and self-control, highlighting the importance of the frontal lobes.
3. Recognize that the temporal lobes are primarily involved in processing auditory information and memory, the cerebellum in motor control, and the occipital lobes in visual processing, making them less directly related to violent behavior.
4. Identify that diminished activity in the frontal lobes can lead to impaired judgment and increased impulsivity, which are factors commonly observed in violent criminals.
5. Conclude that the correct answer is the frontal lobes, as research supports their diminished activity in violent individuals.