Human Ear

What part is #1?

• Pinna

• Ear Canal

• Ear Drum

• Oval Window

External ear consists of

• Pinna, auditory canal and ear drum

• Eustachian tube and oval window

• Vestibule, semicircular canals and cochlea

• Malleus, incus and stapes

What happens to the eardrum when sound hits, causing transmission of sound to the inner ear?

• it opens

• it grows hair

• it refracts the sound

• it vibrates

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

which part of the ear is sound changed into electrical signals which are then sent to the brain?

• outer ear

• middle ear

• hammer

• inner ear

The ear functions for ___________.

• balance

• hearing

• both balance and hearing

Tags

NGSS.MS-LS1-8

Which part of the ear is responsible for capturing sound and moving it into your ear? 

• outer ear
• middle ear
• inner ear
• eardrum

The smallest bone in the human's body

• Knee

• Elbow

• Ear bone

• Neck boness

Your inner ear allows you to hear and controls your _____________?

• Movements

• Balance

• Smell

• Temperature

Tags

NGSS.MS-LS1-8

Where is the Cochlea located

• The Inner Ear

• The Middle Ear

• The Outer Ear

Where is the Eustachian Tube connected to?

• The back of the head

• The back of the nose

• The back of the Ear