1.

The oral cavity leads into the trachea.(a) True(b) FalseThis question was posed to me during an online exam.Origin of the question is Digestive System in division Digestion and Absorption of Biology – Class 11

Answer»

Right choice is (b) False

The best explanation: The oral CAVITY leads into a short pharynx which serves as a common PASSAGE for food and air. Arrangement of tonsils in a RING-like manner in the pharynx is called as WALDEYER’s ring.



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