[Campbell Biology P.1147] Phineas Gage's famous accident, where an iron rod passed through hi... | Practice Question

Phineas Gage's famous accident, where an iron rod passed through his prefrontal cortex, provided crucial evidence for the role of this brain region in which of the following?

  • A: Language comprehension
  • B: Motor control and coordination
  • C: Temperament and decision-making
  • D: Memory formation and retrieval

Explanation

The text states: 'Gage recovered, but his personality changed dramatically. He became emotionally detached, impatient, and erratic in his behavior, providing evidence of the role of the prefrontal cortex in temperament and decision making.'