Which of the following motor responses are considered parasy

Which of the following motor responses are considered parasympathetic? A) Increase heart rate B) Decrease heart rate C) Increase respiration D) Decrease respiration E) Increase cardiac output F) Decrease cardiac output G) Vasodilation H) Vasoconstriction

Solution

Answer : The motar responses of parasympathetic nervous system among the following includes

Explanation : Sympathetic and parasympathetic nervous system

           These are the two motor branches of autonomic nervous system which have opposing action with few exceptions. For example, sympathetic neurons increase heart rate and parasympathetic neurons slow it down. General sympathetic division helps support exercise or emergency actions, so called fight or flight responses and the parasympathetic division takes care of the rest and digestion activities.