5 Questions
What is the primary effect of sympathetic division stimulation in response to stress?
Increase heart rate and blood pressure
Which response is triggered by the fight or flight response?
Stimulation of adrenal medulla to release epinephrine and norepinephrine
What is a function of the parasympathetic nervous system?
Maintain homeostasis within the body
What does a decrease in blood pressure trigger through reflex arcs?
Pressure sensitive neurons send impulses to CV center in the brain
What is a direct effect of sympathetic division stimulation on blood flow?
Divert flow from skin and internal organs
Test your knowledge about the subdivision of cholinergic receptors in the autonomic nervous system. Learn about the different types of muscarinic and nicotinic receptors and their specific responses to stimulation.
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