UON Stress Responses Adaptive vs Maladaptive Discussion

I’m working on a psychology question and need the explanation and answer to help me learn.

1. Describe how stress responses can be adaptive and how this type of stress affects the brain.

2. Describe how stress responses can be maladaptive and how this type of stress affects the brain. 

3. Compare the ways in which adaptive stress responses and maladaptive stress responses affect the brain.