Biology, asked by trety, 1 year ago

why do we get tears when we yawn?

Answers

Answered by prashantkumar83466
4
You might shed a tear or two. When we yawn, the facial muscles surrounding our eyes pull tight. ... When the facial muscles tighten during a yawn, the lacrimal glands may get “squeezed” causing them to release a small amount of tears that they were storing to release later

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Answered by Sneha200324
1

You might shed a tear or two. When we yawn, the facial muscles surrounding our eyes pull tight. ... When the facial muscles tighten during a yawn, the lacrimal glands may get “squeezed” causing them to release a small amount of tears that they were storing to release later.

#I DON'T GET TEARS

@SNEHASINGH

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