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External Ear - Coggle Diagram
External Ear
Auricle
the visible portion of the
external ear
External Acoustic Meatus
the passageway that leads from the
auricle
to the
tympanic membrane
Tympanic Membrane
thin layer of tissue that receives sound
vibrations
from the
outer air
and transmitted them to the
auditory ossicles
Middle Ear
Malleus (Auditory Ossicles)
a small bone in the
middle ear
which transmits
vibrations
of the
eardrum
to the
incus
Incus (Auditory Ossicles)
a small anvil-shaped bone in the
middle ear
transmitting
vibrations
between the
malleus
and
stapes
Stapes (Auditory Ossicles)
a small stirrup-shaped bone in the
middle ear
, transmitting
vibrations
from the
incus
to the
inner ear
Inner Ear
Oval Window
connective tissue membrane located at the end of the
middle ear
and the beginning of the
inner ear
1 more item...
Sound Waves
