Question

In human ear disturbance travel from pinna to auditory nerve through (write correct order) * (a) air column, bones and fluid (b) bones, air column and fluid (c) fluid, air column and bones (d) fluid, bones and air column​

Answer 1

Answer:

Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum. The eardrum vibrates from the incoming sound waves and sends these vibrations to three tiny bones in the middle ear. These bones are called the malleus, incus, and stapes.