A.Fenestra ovalis
B.Fenestra rotunda
C.Helicotrema
D.None of these
Related Mcqs:
- Tectorial membrane is present over
- Tympanic cavity is connected to auditory capsule through:
- Which of these chambers of cochlea has perilymph:
- One of these chambers of cochlea contains endolymph:
- Cochlea and organ of Corti in human ear are concerned with:
- Pulmonary aorta in embryo comniunicates with carotico-systemic aorta by a thin vessel called ductus Botalli which later closes and remains in adult as:
