What structure provides the boundary between the outer and middle ear ?
A) Cochlia
B) Pinna
C) Tympanum
D) Ear drum
Answered Feb 05, 2023
Correct option is C) Tympanum
Correct Answer - 88 cm
Correct Answer - 38.1
Correct option is B) a, b
A) external ear
C) round window
D) Keep the basilar membrane separated
Correct option is D) Ulmar
B) Amplifying the sounds
A) Malleus, Incus and Stapes
Correct Answer - C Sound is transmitted from middle ear to internal ear due to striking of stapes.
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