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Iloveusomuchgo
Answered

Why do some people sneeze when they walk into bright sunlight? ​

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Overthrow58go

Answer:

When a stimulus activates one portion of the body's parasympathetic nervous system, it tends to stimulate other areas of the system as well. As a result, when strong light causes the pupils of the eyes to contract, it may produce secretion and congestion in the nasal mucus membranes, resulting in a sneeze.

Laurencenoguerago

Answer:

When a stimulus excites one part of the body's parasympathetic nervous system, other parts of the system tend to become activated as well. So when bright light causes the eye's pupils to constrict, that may indirectly cause secretion and congestion in the nasal mucus membranes, which then leads to a sneeze

Explanation:

PA BRAINLIEST

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