1. Preparing the body for the \"fight-or-flight\" response is the role of the A)
ID: 3513435 • Letter: 1
Question
1. Preparing the body for the "fight-or-flight" response is the role of the A) sympathetic nervous system B) cerebrum C) parasympathetic nervous system D) somatic nervous system 2. Cardiovascular effects of the sympathetic division include all excepr A) constriction of most blood vessels B) dilation of the vessels serving the skeletal muscles C) increase of heart rate and force D) dilation of the blood vessels serving the skin and digestive viscera 3. The "resting and digesting" division of the autonomic nervous system is the A) parasympathetic division B) sympathetic division C) somatic division D) peripheral nervous system 4. Control of temperature, endocrine activity, and thirst are functions associated with the A) medulla B) cerebellum C) hypothalamus D) thalamusExplanation / Answer
1) answer is sympathetic nervous system
Sympathoadrenal system is involved in flight and fight condition.
2) answer is D
Vasoconstriction occurs through alpha 2 receptors located on blood vessels of the gut.
3) answer is parasympathetic division
4) answer is hypothalamus
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