Question

A photic sneeze reflex can occur when some people are in the dash​

Answer 1

Explanation:

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Causes of photic sneeze reflex

Causes of photic sneeze reflexThe actual cause of photic sneeze reflex is unknown. One theory is that sneezing involves the optic nerve. A change in light may stimulate this nerve, creating the same sensation as having an irritant in the nose. This sensation could possibly be responsible for the sneeze.

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Answer 2

photic sneeze reflex can occur when person are in the sunlight.

Explanation:

• The word photo comes from the word light. As a result of this when a large amount of light falls on the optic nerve of the human being then the sneeze reflex is stimulated.

• It is found in about two fifth of the people who are living in the tropical equatorial and subtropical region.

• However the exact mechanism and pathogenesis of photic sneeze reflex is unknown.

To know more about sneeze reflex,

A photic sneeze reflex can occur when - Brainly.in

https://brainly.in/question/17619999