Research indicates that failing to release stress-related emotions can lead to which of the following? A. an increase in blood pressure B. a decrease in negative emotion C. healthy habits for coping with stress D. an increase in the tendency to strike out at others

Both A and D work, considering that pent up stress causes all sorts of negative emotions, it really works for either one. I really wouldn't know which one to choose! If you absolutely had to, then A, because not everyone has a tendency to strike others. It does increase the probability of it happening.