Question 23
Sense OrgansUse the diagram to answer questions 22 and 23. The part labelled II is the

- A.fenestra ovalis
- B.middle ear canal
- C.internal auditory meatus
- D.ear ossicles.
Show the answer and explanation
Answer: D (ear ossicles.)
Explanation
II points to the small bones of the middle ear, the ear ossicles, which pass vibrations to the inner ear.