Question

when food particles into into the trachea. when foreign particle enter inside the nasal cavity - write down 2 reflex action​

Answer 1

Listen to pronunciation. (OR-ul KA-vih-tee) Refers to the mouth. It includes the lips, the lining inside the cheeks and lips, the front two thirds of the tongue, the upper and lower gums, the floor of the mouth under the tongue, the bony roof of the mouth, and the small area behind the wisdom teeth.

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