Studies using MRI and twins have suggested that:
A) PTSD causes the hippocampus to become larger.
B) PTSD causes the hippocampus to become smaller.
C) people with a larger hippocampus are predisposed to developing PTSD.
D) people with a smaller hippocampus are predisposed to developing PTSD.

Question

Quizplus · Accepted Answer

Studies have shown that individuals with a smaller hippocampus may be more susceptible to developing PTSD, suggesting a predisposition rather than a consequence of the disorder.

Studies Using MRI and Twins Have Suggested That