When a double dissociation occurs, this indicates that two functions
A) are absent.
B) involve the same mechanism.
C) are present.
D) involve different mechanisms.

Question

Quizplus · Accepted Answer

A double dissociation occurs when two functions are shown to be independent of each other and can be selectively impaired or preserved. This suggests that the functions involve different mechanisms, indicating that their underlying neural processes are distinct.

When a Double Dissociation Occurs, This Indicates That Two Functions