Which of the following is part of the organ of Corti?
A) the semicircular canals
B) the hair cells
C) the basilar membrane
D) all of the above
E) both B and C
Question 2
For humans, sounds are those molecular vibrations between about __________ hertz.
A) 20 and 200
B) 2,000 and 20,000
C) 200 and 2,000
D) 200 and 8,000
E) 20 and 20,000