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Q.
The saccule and utricle contain a projecting ridge which is known as:
NTA AbhyasNTA Abhyas 2022
Solution:
Vestibular apparatus is located above the cochlea. Vestibular apparatus = Saccule $+$ Utricle $+ 3$ Semicircular canals. In saccule and utricle, macula (a projecting ridge) is the sensory part. It possess otoliths.