Hearing

What is hearing?

• a sense

• an organ

• an ear

What is the main organ in hearing?

• the mouth

• the eyelashes

• the ears

Ears are divided into _______ parts.

• one

• three

• two

The pinna and ear canal belong to:

• outer ear

• middle ear

• inner ear

Pinna is also called:

• ear flap

• ear canal

• cochlea

Middle ear includes: eardrum and ossicles.

• true

• false

Are ossicles big bones?

• true

• false

Which is the smallest bone in the human body?

• cochlea

• malleus

• stirrup

Sounds enter to the ear as:

• light

• vibrations

• flavors

• feelings

Tags

NGSS.MS-PS4-1

Inner ear includes:

• pinna and ear canal

• ossicles

• eardrum

• cochlea - auditory nerve