BRAIN
SPINAL CORD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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increasing, decreasing, salivary
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decreasing, increasing, salivary
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increasing, decreasing, sweat
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decreasing, increasing, sweat
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Detailed explanation-1: -The parasympathetic nervous system is responsible for the body’s rest and digestion response when the body is relaxed, resting, or feeding. It basically undoes the work of sympathetic division after a stressful situation. The parasympathetic nervous system decreases respiration and heart rate and increases digestion.
Detailed explanation-2: -The parasympathetic division directs the body toward a “rest or digest” mode, generally decreasing heart rate and blood pressure. Under parasympathetic stimulation, blood vessels normally dilate, increasing blood flow but lowering pressure.
Detailed explanation-3: -Parasympathetic stimulation evokes a copious flow of saliva. In contrast, sympathetic stimulation produces either a small flow, which is rich in protein, or no flow at all.