Question

one should not talk while eating why is it so?
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Answer 1

Answer:

We are advised not to talk while eating, because the food we eat might enter the wind pipe, other than of entering the food pipe. As when we talk, the wind pipe opens. When we talk while eating, the food may enter the wind pipe, other than entering the food pipe.

Answer 2

Answer:

our soft palate continues into uvula or vellum palati that closes the nasal pores inside the body ( the one nasal pores that is nostrils open outside the body whereas th other open inside the body )when we eat something so that the food does not go into the wind pipe but continues in the food pipe then stomach then small and large intestine respectively