Physiology The organ of Coi normally contains: A A single row of inner hair cells and a single row of outer hair cells B 3-4 rows each of inner and outer hair cells C A single row of inner hair cells and 3-4 rows of outer hair cells D A single row of outer hair cells and 3-4 rows of inner hair cells 💡 Explanation The organ of Coi normally contains: ✓ Correct Answer: C. A single row of inner hair cells and 3-4 rows of outer hair cells