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PATHWAY OF SOUND ENERGY

PATHWAY OF SOUND ENERGY. AUDITORY. PATHWAY OF SOUND. Auricle Refraction External Auditory Meatus Temporal Bone Mastoid Area Convergence Conduction. PATHWAY OF SOUND. Tympanic Membrane Convergence Conduction Vibrations Increase Intensity Mastoid Atrium Middle Ear Mastoid Area

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PATHWAY OF SOUND ENERGY

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  1. PATHWAY OF SOUND ENERGY AUDITORY

  2. PATHWAY OF SOUND • Auricle • Refraction • External Auditory Meatus • Temporal Bone • Mastoid Area • Convergence • Conduction

  3. PATHWAY OF SOUND • Tympanic Membrane • Convergence • Conduction • Vibrations • Increase Intensity • Mastoid Atrium • Middle Ear • Mastoid Area • Porous Roof • Eustachian Tube

  4. PATHWAY OF SOUND • Auditory Ossicles • Malleus • Synovial Joint • Incus • Synovial Joint • Stapes • Oval Window • Membrane • Convergence • Conduction

  5. PATHWAY OF SOUND • Labyrinth • Osseous • Membranous • Membranous Labyrinth • Vestibular Area • Endolymph • Cochlear Duct • Spiral Organ • Organ of Corti

  6. PATHWAY OF SOUND • Cochlear Duct • Endolymph • Tectorial Membrane • Cilia of Hair Cells • Basal Bodies of Hair Cells • Cytosol of Hair Cells • Neurolemma of Dendrites • Vibrations of Neurolemma • Physical Energy • Chemical Energy

  7. PATHWAY OF SOUND • COMPONENTS OF ORGAN OF CORTI • Tectorial Membrane • Hair Cells • Supporting Cells • Neurons of Cranial Nerve VIII • Neurons of Cochlear Branch

  8. PATHWAY OF SOUND • SPIRAL ORGAN • Vibrations of Neurolemma • Dendrites • Cytosol • Threshold Level Stimulus • Na+1 Gates Open • +30mv • Action Propagation of Axonic Fibers • Cranial Nerve VIII • Cochlear Branch

  9. PATHWAY OF SOUND • Cochlear Branch • Thalamus • Relay Brain • Inferior Colliculi • Midbrain • Temporal Gyri • Sense of Sound • Inferior Colliculi

  10. PATHWAY OF SOUND • Inferior Colliculi • Midbrain Tracts • Frontal Gyri • Process • Inferior Colliculi • Midbrain Tracts • Temporal Gyri • Storage

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