What is the effect of stress on brain structure?
a. Stress does not have any effect on brain structure
b. Long-term exposure to high-level stress can reduce cognition
c. Long-term exposure to low-level stress can produce neuroplasticity
d. Short-term exposure to stress can increase brain development
Question 2
Which of the following brain mechanisms may be involved in aggression?
a. Disease
b. Physical injuries
c. Food allergies
d. All of the above