Brain imaging has shown higher intelligence is linked to
A) brain size.
B) neurological function speed.
C) neural networks in frontal and parietal lobes.
D) All of these.

Question

Quizplus · Accepted Answer

Brain imaging studies have shown that higher intelligence is associated with larger brain size, faster neurological function speed, and increased neural networks in the frontal and parietal lobes. Therefore, all these factors contribute to intelligence and are linked together.

Brain Imaging Has Shown Higher Intelligence Is Linked to