Parasympathetic nervous system — Free Physiology Illustration | GPAI | GPAI

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Parasympathetic nervous system — Free Physiology Illustration | GPAI | GPAI

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Parasympathetic nervous system

Parasympathetic nervous system

Physiology

Parasympathetic nervous system

Simplified educational anatomical schematic of the parasympathetic nervous system, showing outflow from the brainstem and sacral spinal cord. Long, thin pale-yellow preganglionic nerve fibers extend toward target regions, ending in small terminal ganglia positioned near the target tissues. Clean diagrammatic or clipart-style presentation with isolated pathway components and clear emphasis on the long preganglionic fibers and near-organ ganglia.

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PNG

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