Ear

“Section through right ear. 1, helix; 2, concha; 3, outer passage; 4, 5, 6, semi-circular canals; 7, oval window; 8, cochlea; 9, Eustachian tube; 10, eardrum.” -Foster, 1921

Keywords

human anatomy, helix, cochlea, eardrum, concha, label ear parts, eustachian tube, human ear section, sensory system

Galleries

Human Sensory Systems: Hearing

Source

Ellsworth D. Foster ed. The American Educator (vol. 3) (Chicago, IL: Ralph Durham Company, 1921)

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