According to Haier's PET scan research,persons who do well on difficult reasoning tests have brains that
A) are the most active and consume the most glucose.
B) consume the least glucose.
C) have the largest corpus callosums.
D) are the easiest to study using EEGs.

Question

Quizplus · Accepted Answer

According to Haier's PET scan research, persons who do well on difficult reasoning tests consume the least glucose. This suggests that their brains are more efficient and effective in using energy to perform complex cognitive tasks.

According to Haier's PET Scan Research,persons Who Do Well on Difficult