Which of the following is not true about ear ossicles?

(1) Malleus, Incus and Stapes

(2) Ear ossicles increase the efficiency of transmission of sound waves to the inner ear.

(3) Malleus is attached to the tympanic membrane of cochlea

(4) Stapes is attached to the oval window of the cochlea

Inner ear is

Find the incorrect match.

The fluid of membranous labyrinth in human ear is

Which of the following will end at oval window(1) and terminate at round window(2) in human ear?

Which of the following statement is correct with respect to hair cell of internal ear?

Semi circular canal of internal ear:

Membranous canals suspended in the perilymph of the bony canals. Which of these canals we are talking about?

These are the events of hearing mechanism. Arrange them in order.
a. Impulse transmission by afferent fibres via auditory nerves to the auditory cortex of the brain
b. Analysis of impulses
c. Recognition of sound
d. Passing of vibrations through oval window on to the fluid of cochlea
e. Induction of ripple in Basilar membrane
f. Receiving of sound waves and directing them to ear drum
g. Transmission of vibration through ear ossicles to oval window
h. Vibration of ear drum in response to sound waves
i. Generation of waves in the lymph of cochlea
j. Basilar membrane moves
k. Bending of hair cell
l. Impulses are generated in the associated afferent neuron
m. Pressing of hair against the Tectorial membrane
1. f-h-g-e-j-k-d-i-c-b-a-l-m
2. f-i-e-h-g-d-j-m-k-l-a-b-c
3. f-d-h-g-i-j-e-k-m-l-a-c-b
4. f-h-g-d-i-e-j-k-m-l-a-b-c

Which of the following is true for basilar membrane?