Question

Choose the incorrect statement from the human alimentary canal
(A) Upper surface of the tongue has papillae all of which bear taste buds
(B) Short pharynx serves as a common passage for food and air
(C) Oesophagus is a long tube which extends posteriorly through the neck
(D) Both oesophagus and trachea open into pharynx​

Answer 1

Explanation:

Choose the incorrect statement from the human alimentary canal

(A) Upper surface of the tongue has papillae all of which bear taste buds

Answer 2

Answer:

(B) short pharynx serves as a common passage for food and air