Tag: external ear

December 29, 2025 / Mohammed looti

EXTERNAL EAR

Anatomical Definition and Overview The external ear, scientifically designated as the auricle or pinna, represents the outermost component of the human auditory system. This structure is strategically positioned on the lateral aspects of the head, serving as the primary apparatus for capturing airborne acoustic energy. Its fundamental role involves the collection, modification, and efficient transmission […]

October 12, 2025 / Mohammed looti

AURICLE

AURICLE The Core Definition of the Auricle and Its Function The auricle, commonly known as the pinna, represents the external, visible component of the ear structure in mammals. While often perceived simply as a fleshy appendage, its form and function are deeply intertwined with the psychological processes of hearing and perception. Fundamentally, the auricle acts […]