When a person is under stress,the hypothalamus activates the __________ nervous system,producing the release of epinephrine and norepinephrine into the body.

Question

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The autonomic nervous system is responsible for regulating involuntary bodily functions, such as heart rate, breathing, and digestion. When the body is under stress, the hypothalamus activates the sympathetic branch of the autonomic nervous system, which triggers the release of hormones such as epinephrine and norepinephrine, also known as adrenaline and noradrenaline, respectively. These hormones increase heart rate, constrict blood vessels, and dilate air passages, preparing the body for "fight or flight" response to the perceived threat.

When a Person Is Under Stress,the Hypothalamus Activates the __________