Final answer:
The adrenal glands produce epinephrine and norepinephrine, key hormones for the fight-or-flight response.
Step-by-step explanation:
The hormones epinephrine and norepinephrine, which are crucial for the body's fight-or-flight response, are produced by the adrenal glands. These hormones are secreted by the adrenal medulla, the inner part of the adrenal glands, in response to stress. They play a significant role in preparing the body for quick action, increasing heart rate, blood pressure, blood glucose levels, and redirecting blood flow towards vital organs while reducing it to less essential areas.