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The division of autonomic nervous system responsible for pupillary light reflex is the parasympathetic system. This is what causes the pupils to close down or open up in response to lighting conditions.

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Is the pupillary light reflex autonomic and somatic?

Yes, the pupillary light reflex is mediated by both autonomic and somatic nervous systems. The autonomic nervous system controls the constriction of the pupil in response to light, while the somatic nervous system controls the movement of the muscles that dilate and constrict the pupil.


The pupillary light reflex is control by what autonomic nervous system?

pupillary light reflex is controlled by parasympathetic branch of Autonomous nervous system


Does the parasympathetic division of the autonomic nervous system initiate the stress response?

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The parasympathetic nervous system stimulates salivary gland secretion, and accelerates peristalsis, so, in keeping with the rest and digest functions, appropriate PNS activity mediates digestion of food and indirectly, the absorption of nutrients. Source: Wikipedia: http://en.wikipedia.org/wiki/Autonomic_nervous_system enteric nervous system is responsible for the pupillary light reflex


What describes the parasympathetic division of the autonomic nervous system?

The autonomic nervous system.


How many division are there of the nervous system?

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Which division of the autonomic nervous system is called the resting and digesting division?

The parasympathetic division is known as the resting and digesting division of the autonomic nervous system. This division is responsible for calming the body, conserving energy, and promoting digestion and elimination of waste.


Pupillary light reflex somatic or autonomic?

The pupillary light reflex is an autonomic response controlled by the parasympathetic and sympathetic branches of the autonomic nervous system. When light is detected by the retina, signals are sent to the brainstem to constrict the pupil (parasympathetic activation) or dilate the pupil (sympathetic activation) depending on the intensity of the light.


Name division of autonomic nervous system that is affected by anesthesia?

The division of autonomic nervous system (ANS) that is affected by anethesia is parasympathetic nervous system (PNS).3


The resting and digesting division of the autonomic nervous system is the?

The resting and digesting division of the autonomic nervous system is the parasympathetic division. Resting and digesting is also referred to as feed and breed.


The resting and digesting division of the autonomic nervous system is the what?

The resting and digesting division of the autonomic nervous system is the parasympathetic division. Resting and digesting is also referred to as feed and breed.