How might someone who has experienced severe trauma in the past react differently when it comes to the fight or flight response?

Neurobiology of Trauma

Review pages 4-12 of the Understanding the Neurobiology of Trauma (attached on additional material). Write a paper using at least 200 words. In your paper address the following:Summarize the major areas of the prefrontal cortex.
What function do these areas have in the stress response?
How do you respond to traumatic situations when it comes to the fight or flight response?
How might someone who has experienced severe trauma in the past react differently when it comes to the fight or flight response?