In times of stress,activation of the sympathetic nervous system results in the adrenal medulla secreting hormones.What effect do these hormones tend to have

Question

Quizplus · Accepted Answer

When the sympathetic nervous system is activated in times of stress, adrenal medulla secretes hormones known as adrenaline and noradrenaline. These hormones stimulate the "fight or flight" response, which mobilizes the body for action. It increases heart rate, respiratory rate, and blood sugar levels, while decreasing digestive and immune system activity. This response prepares the body to deal with the stressor and protect itself. Therefore, the correct answer is A – They mobilize the body for action.

In Times of Stress,activation of the Sympathetic Nervous System Results