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Accommodation Reflex of the Eye | Definition, Purpose & Test

Drag the labels to identify the five basic components of the pupillary light reflex pathway. View Available Hint(s) Reset Drag the labels to identify the five basic components of the pupillary light reflex pathway. View Available Hint(s) Reset Help Midbrain Optic nerve Ciliary ganglion Sphincter pupillae Retinal photoreceptors Stimulus Response Receptor Sensory neuron Integration center Motor neuron Effector

The pupil-eye reflex, also known as the pupillary light reflex, is an essential neurological response where the pupil constricts in reaction to bright light. This reflex helps protect the retina from excessive light exposure and is a critical indicator of brain function and health. By shining a light into one eye, both pupils should constrict equally, showcasing the intricate connection between the eyes and the brain. Monitoring this reflex is a key component in neurological examinations, reveal