which part of brain is responsible for change the size of pupil of eye
Answers
Mid brain
Change of pupil size is controlled by the spinal cord. The change in size of pupil of eyes is a cerebral reflex action and not a spinal reflex action and it occurs in the Mid brain . It's a reflex action.
Answer:
The autonomic nervous system, especially the sympathetic and parasympathetic systems, adjusts the size of the eye's pupil.
Explanation:
The sympathetic nervous system controls pupil dilation, whereas constriction is managed by the parasympathetic.
When threatened, the body prepares for "fight or flight," which activates the sympathetic nervous system. The eyes' pupils widen in this stage, letting in more light for improved night vision.
The parasympathetic nervous system, in contrast, triggers the "rest and digest" response, which allows the body to unwind and preserve energy. Pupils narrow in this stage to protect the eyes from overstimulation and fatigue by limiting the quantity of light that reaches the retina.
The autonomic nervous system is responsible for controlling the size of the eye's pupil in reaction to environmental elements such as light intensity, emotional state, and other stimuli.
To learn more about nervous system, click on the link below.
https://brainly.in/question/631186
To learn more about parasympathetic systems, click on the link below.
https://brainly.in/question/2384989
#SPJ3