Question

Match the following vocabulary words. 1 . olfactory nerve The nerve that transmits sound impulses to the cerebral cortex 2 . auditory nerve The snail-shaped structure which translates sound vibrations into nerve impulses 3 . epidermis The inner layer of skin 4 . cochlea The outermost layer of skin 5 . auricle The nerve that sends smell messages to the brain 6 . dermis Catches and directs sound waves 7 . semicircular canal A structure in the inner ear composed of three looped tubes 8 . tympanic membrane The ear drum

Answer 1

1. Olfactory nerve is the nerve that sends smell messages to the brain.

2. Auditory nerve is the nerve that transmits sound impulses to the cerebral cortex.

3. Epidermis is the outermost layer of skin.

4. Cochlear is the snail-shaped structure that translates sound vibrations into nerve impulses.

5. Auricle catches and directs sound waves.

6. Dermis is the inner layer of skin.

7. Semicircular canal is the structure in the inner ear composed of three looped tubes.

8. Tympanic membrane is also known as the eardrum.

❤ I hope this helped you, ma'am/sir/whatever pronouns you use! ❤

Answer 2

These are the definition of ear parts.

1. Olfactory nerve is the nerve that sends smell messages to the brain.

2. Auditory nerve is the nerve that transmits sound impulses to the cerebral cortex.

3. Epidemis is the outermost layer of skin.

4. Cochlea is the snail-shaped structure which translates sound vibrations into nerve impulses.

5. Auricle catches and directs sound waves.

6. Dermis is the inner layer of skin.

7. Semicircular canal is structure in the inner ear composed of three looped tubes.

8. Tympanic membrane is also known as the ear drum.