Human Ear

  • Preview image in your
    Facebook Timeline Account

  • Preview

  • Price: 1$
  • Size Facebook: 1702 x 630 px
  • Size Twitter: 1500 x 500 px
  • Size LinkedIn: 1128 x 191 px

More Facebook, Twitter and LinkedIn Cover Photos
More

Cover photo info

  • Cover photo description:
  • The ear has external, middle, and inner portions. The outer ear is called the pinna and is made of ridged cartilage covered by skin. Sound funnels through the pinna into the external auditory canal, a short tube that ends at the eardrum (tympanic membrane). Sound causes the eardrum and its tiny attached bones in the middle portion of the ear to vibrate, and the vibrations are conducted to the nearby cochlea. The spiral-shaped cochlea is part of the inner ear; it transforms sound into nerve impulses that travel to the brain. The fluid-filled semicircular canals (labyrinth) attach to the cochlea and nerves in the inner ear. They send information on balance and head position to the brain. The eustachian (auditory) tube drains fluid from the middle ear into the throat (pharynx) behind the nose.
  • Image ID:49870144
  • Views:490
  • Downloads:8

Keywords for Facebook, Twitter and LinkedIn timeline photos

anatomical anatomy anvil auditory auris canal cholesteatomas cochlea cranial ear eardrum ears eustachian flaccida fossa fragile hammer hearing human inner malleus membrane middle muscosa organ osscicles outer pars pinna sound stirrup tube tympanic umbo utricle

Similar images from Dreamstime

Human Heart Beat - ALPHA Male anatomy - Human All Organs scan Male anatomy - Human Brain Inside human body,fat cells,highly detailed texture, stock footage Silhouette of human aura - woman Human energy body, aura, chakra in meditation
Human Brain The human brain The human brain The human muscle system The human spine
 
x