234 Utricle PPTs View free & download

Rethinking Dizziness The Role of Vision, Utricle, and Saccule PowerPoint PPT Presentation

Rethinking Dizziness The Role of Vision, Utricle, and Saccule - Title: Vertical Heterophoria: A Seldom Recognized Syndrome but Common Cause of Dizziness and Headache Author: arthur rosner Last modified by: Arthur Rosner

Title: Vertical Heterophoria: A Seldom Recognized Syndrome but Common Cause of Dizziness and Headache Author: arthur rosner Last modified by: Arthur Rosner

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THE AUDITORY SYSTEM AND THE CHEMICAL SENSES PowerPoint PPT Presentation

THE AUDITORY SYSTEM AND THE CHEMICAL SENSES - AMPULLA. UTRICLE. SACCULUS. THE UTRICLE & SACCULUS. HAIR. CELLS. NERVE. CELLS. OTOLITHIC. MEMBRANE ... THE AMPULLA. HAIR. CELLS. BENT. NERVE. CELLS. FIRE ...

AMPULLA. UTRICLE. SACCULUS. THE UTRICLE & SACCULUS. HAIR. CELLS. NERVE. CELLS. OTOLITHIC. MEMBRANE ... THE AMPULLA. HAIR. CELLS. BENT. NERVE. CELLS. FIRE ...

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Anatomy and Physiology of the Eye and Ear Chapter 16: 1119 and 1124 PowerPoint PPT Presentation

Anatomy and Physiology of the Eye and Ear Chapter 16: 1119 and 1124 - Endolymph movement in semicircular canals agitates hair cells in ampulla ... 1)Semicircular canals/ampulla, 2)Utricle and 3)Saccule ...

Endolymph movement in semicircular canals agitates hair cells in ampulla ... 1)Semicircular canals/ampulla, 2)Utricle and 3)Saccule ...

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Brain - Brain. Brain ventricles. Meninges. Meninges 2. Reflex arc ... Basilar/Tectorial Membrane. Saccule/Utricle. Vestibular apparatus. Macula with Otoliths ...

Brain. Brain ventricles. Meninges. Meninges 2. Reflex arc ... Basilar/Tectorial Membrane. Saccule/Utricle. Vestibular apparatus. Macula with Otoliths ...

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Systems Physiology II 6010 PowerPoint PPT Presentation

Systems Physiology II 6010 - http://www.youtube.com/watch?v=MIBPs-ZCKHw. Anatomy of the Vestibular System ... Ampulla: enlargement at the canal-utricle junction. Ampullary crest contains ...

http://www.youtube.com/watch?v=MIBPs-ZCKHw. Anatomy of the Vestibular System ... Ampulla: enlargement at the canal-utricle junction. Ampullary crest contains ...

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Special Senses PowerPoint PPT Presentation

Special Senses - Taste Smell Vision Hearing Balance The Tongue Taste Buds Salty- metallic ions Focusing on a Near Object Static Balance utricle and sacule (semicircular canal ...

Taste Smell Vision Hearing Balance The Tongue Taste Buds Salty- metallic ions Focusing on a Near Object Static Balance utricle and sacule (semicircular canal ...

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Juncaceae the rush family 8300 cosmopolitan PowerPoint PPT Presentation

Juncaceae the rush family 8300 cosmopolitan - Fruit caryopsis (achene, utricle, nut, or drupe), often shed together with enclosing bracts ... Fruit= cluster of achenes or follicles (rarely berries) (Floral ...

Fruit caryopsis (achene, utricle, nut, or drupe), often shed together with enclosing bracts ... Fruit= cluster of achenes or follicles (rarely berries) (Floral ...

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The Unsung Hero - Unravelling the Wonders of the Vestibular System PowerPoint PPT Presentation

The Unsung Hero - Unravelling the Wonders of the Vestibular System - Understanding the vestibular system is crucial as it plays a vital role in our everyday activities, enabling us to stand, walk, and maintain equilibrium.

Understanding the vestibular system is crucial as it plays a vital role in our everyday activities, enabling us to stand, walk, and maintain equilibrium.

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MOTOR%20SYSTEMS:%20THE%20CEREBELLUM%20AND%20BASAL%20GANGLIA PowerPoint PPT Presentation

MOTOR%20SYSTEMS:%20THE%20CEREBELLUM%20AND%20BASAL%20GANGLIA - LESIONS IN THE VERMIS PRODUCE ATAXIA (LOSS OF COORDINATION) FLOCCULONODULAR LOBE LESIONS PRODUCE EQUILIBRIUM DISTURBANCE AND ATAXIA ...

LESIONS IN THE VERMIS PRODUCE ATAXIA (LOSS OF COORDINATION) FLOCCULONODULAR LOBE LESIONS PRODUCE EQUILIBRIUM DISTURBANCE AND ATAXIA ...

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Vestibular system PowerPoint PPT Presentation

Vestibular system - Vestibular system Part of the membranous labyrinth of the inner ear Involved in a form of proprioception The vestibular apparatus detects head movements and the ...

Vestibular system Part of the membranous labyrinth of the inner ear Involved in a form of proprioception The vestibular apparatus detects head movements and the ...

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Lab Ex. 32 The Ear PowerPoint PPT Presentation

Lab Ex. 32 The Ear - External Ear Auricle External auditory meatus Middle Ear Tympanic membrane Auditory ossicles Malleus Incus Stapes Auditory (Eustacian) tube Internal ... canal Ampulla ...

External Ear Auricle External auditory meatus Middle Ear Tympanic membrane Auditory ossicles Malleus Incus Stapes Auditory (Eustacian) tube Internal ... canal Ampulla ...

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Bio211 Lecture 22 PowerPoint PPT Presentation

Bio211 Lecture 22 - Anatomy and Physiology Marieb w Hoehn ... on upper surface of basilar membrane different frequencies of vibration move different parts of basilar membrane ...

Anatomy and Physiology Marieb w Hoehn ... on upper surface of basilar membrane different frequencies of vibration move different parts of basilar membrane ...

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Ewalds Laws - The normal push-pull functioning of the canal pairs is important, since ... Fugal Flow flow away from the ampulla. Petal Flow flow towards the ampulla. Utriculo ...

The normal push-pull functioning of the canal pairs is important, since ... Fugal Flow flow away from the ampulla. Petal Flow flow towards the ampulla. Utriculo ...

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What is Subjective visual vertical diagnosis test PowerPoint PPT Presentation

What is Subjective visual vertical diagnosis test - Millions of people around the world suffer from Vertigo. Vertigo arises out of a dis-balance in the inner ear nerves, resulting in dizziness, a spinning sensation, loss of balance, headache & nausea. The Vertigo test that can very accurately measure this dysfunction in the otolithic functioning is the Subjective Visual Vertical Test.

Millions of people around the world suffer from Vertigo. Vertigo arises out of a dis-balance in the inner ear nerves, resulting in dizziness, a spinning sensation, loss of balance, headache & nausea. The Vertigo test that can very accurately measure this dysfunction in the otolithic functioning is the Subjective Visual Vertical Test.

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SENSE ORGANS PowerPoint PPT Presentation

SENSE ORGANS - SENSE ORGANS SENSE ORGANS Complex Contain receptors for special senses Convey information to the CNS via special nerves NOSE Responds to chemical stimulation by ...

SENSE ORGANS SENSE ORGANS Complex Contain receptors for special senses Convey information to the CNS via special nerves NOSE Responds to chemical stimulation by ...

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Audition and Equilibrium PowerPoint PPT Presentation

Audition and Equilibrium - Scala vestibuli Scala tympani Scala media Endolymph Organ of Corti Mechanosensitive K+ channels in Stereocilia Composition of endolymph Open K+ channels Depolarize ...

Scala vestibuli Scala tympani Scala media Endolymph Organ of Corti Mechanosensitive K+ channels in Stereocilia Composition of endolymph Open K+ channels Depolarize ...

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Structures of the Ear PowerPoint PPT Presentation

Structures of the Ear - Outer, middle, & inner ear Structures of the Ear Eustachian tube Popping ears

Outer, middle, & inner ear Structures of the Ear Eustachian tube Popping ears

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Structures of the Ear - Outer, middle, & inner ear Structures of the Ear Eustachian tube Popping ears

Outer, middle, & inner ear Structures of the Ear Eustachian tube Popping ears

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Anatomy and Physiology of Balance PowerPoint PPT Presentation

Anatomy and Physiology of Balance - Anatomy and Physiology of Balance ... & VI; Supports conjugate eye movement during movement of the head. Continuous with the medial vestibulospinal tract.

Anatomy and Physiology of Balance ... & VI; Supports conjugate eye movement during movement of the head. Continuous with the medial vestibulospinal tract.

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Auditory Sense (Hearing) PowerPoint PPT Presentation

Auditory Sense (Hearing) - Auditory Sense (Hearing) Sense organs: ear, cochlea Receptor cell: hair cell, cilia deflect w/sound wave Receptor mechanism: mechanically-gated cation channels allow ...

Auditory Sense (Hearing) Sense organs: ear, cochlea Receptor cell: hair cell, cilia deflect w/sound wave Receptor mechanism: mechanically-gated cation channels allow ...

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Anatomy - Anatomy & Physiology ... Inner Ear In temporal bone Labyrinth boney maze inside the bone Perilymph & Endolymph fluids inside the inner ear Inner Ear d.

Anatomy & Physiology ... Inner Ear In temporal bone Labyrinth boney maze inside the bone Perilymph & Endolymph fluids inside the inner ear Inner Ear d.

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Lecture 2Ear and Hearing PowerPoint PPT Presentation

Lecture 2Ear and Hearing - ... labyrinth here is cochlear duct. Structures for ... The cochlear duct (scala media) is the membranous labyrinth that runs through ... Found in cochlear duct ...

... labyrinth here is cochlear duct. Structures for ... The cochlear duct (scala media) is the membranous labyrinth that runs through ... Found in cochlear duct ...

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DEVELOPMENT OF THE SENSORY ORGANS PowerPoint PPT Presentation

DEVELOPMENT OF THE SENSORY ORGANS - DEVELOPMENT OF THE SENSORY ORGANS DEVELOPMENT OF SACCULE, COCHLEA, AND ORGAN OF CORTI The cochlear duct form two ridges: The inner ridge, the future spiral ...

DEVELOPMENT OF THE SENSORY ORGANS DEVELOPMENT OF SACCULE, COCHLEA, AND ORGAN OF CORTI The cochlear duct form two ridges: The inner ridge, the future spiral ...

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PSY 345 - There it is integrated with information from the visual and somatosensory systems. ... Visually induced illusions of movement ...

There it is integrated with information from the visual and somatosensory systems. ... Visually induced illusions of movement ...

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Sensory Mechanism PowerPoint PPT Presentation

Sensory Mechanism - Sensory Mechanism Marie ern Five categories Mechanoreceptors - muscle spindle - hair cell in ear Pain receptors (nociceptors) Thermoreceptors Chemoreceptors ...

Sensory Mechanism Marie ern Five categories Mechanoreceptors - muscle spindle - hair cell in ear Pain receptors (nociceptors) Thermoreceptors Chemoreceptors ...

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MALE%20REPRODUCTIVE%20SYSTEM PowerPoint PPT Presentation

MALE%20REPRODUCTIVE%20SYSTEM - MALE REPRODUCTIVE SYSTEM It is a series of ducts and tubules. It has components in the abdomen, pelvis and perineum. The major components are: Testis.

MALE REPRODUCTIVE SYSTEM It is a series of ducts and tubules. It has components in the abdomen, pelvis and perineum. The major components are: Testis.

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Cold - ... Reduced flexibility of RBCs Increased blood viscosity Reduced micro-circulation ... lesion in the vestibulo-ocular reflex system ENG is the best test ...

... Reduced flexibility of RBCs Increased blood viscosity Reduced micro-circulation ... lesion in the vestibulo-ocular reflex system ENG is the best test ...

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Benign Paroxysmal Positioning Vertigo PowerPoint PPT Presentation

Benign Paroxysmal Positioning Vertigo - Positioning--response provoked by change in head or body position ... Patient centers head and returns to upright, seated position ...

Positioning--response provoked by change in head or body position ... Patient centers head and returns to upright, seated position ...

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THE EAR - The Outer Ear: The Pinna: the ... This fluid movement stimulates the Basilar Membrane of the Organ of Corti; the technical name given to the hearing apparatus in the ...

The Outer Ear: The Pinna: the ... This fluid movement stimulates the Basilar Membrane of the Organ of Corti; the technical name given to the hearing apparatus in the ...

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ANATOMY OF THE EAR PowerPoint PPT Presentation

ANATOMY OF THE EAR - SENSARY SUPPLY OF MIDDLE AND EXTERNAL EAR Cervical II & III ( great auricular and lessor occipital) V cranial nerve ...

SENSARY SUPPLY OF MIDDLE AND EXTERNAL EAR Cervical II & III ( great auricular and lessor occipital) V cranial nerve ...

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Nasal and Temporal Region PowerPoint PPT Presentation

Nasal and Temporal Region - Nasal and Temporal Region Tony Serino, Ph.D. Clinical Anatomy Superficial Muscles Zygomaticus Levator labii superioris Nasalis Nasal Cartilages Septal cartilage Alar ...

Nasal and Temporal Region Tony Serino, Ph.D. Clinical Anatomy Superficial Muscles Zygomaticus Levator labii superioris Nasalis Nasal Cartilages Septal cartilage Alar ...

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The Auditory and Vestibular Systems PowerPoint PPT Presentation

The Auditory and Vestibular Systems - Tonotopic basis for frequency coding along the length of the cochlea. ... Low-freq sounds are distinguished in space by interaural time difference.

Tonotopic basis for frequency coding along the length of the cochlea. ... Low-freq sounds are distinguished in space by interaural time difference.

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As the World Turns: Vertigo in the Emergency Department PowerPoint PPT Presentation

As the World Turns: Vertigo in the Emergency Department - What differentiates peripheral from central vertigo? ... Will depend upon institution (neurology vs. otolaryngology) If not better with Epley maneuver ...

What differentiates peripheral from central vertigo? ... Will depend upon institution (neurology vs. otolaryngology) If not better with Epley maneuver ...

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THE EAR - Dr. Ahmed Fathalla Ibrahim

Dr. Ahmed Fathalla Ibrahim

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Sense Organs II: The Ear PowerPoint PPT Presentation

Sense Organs II: The Ear - Lecture 16 Sense Organs II: The Ear Basic Parts of the Ear External ear: Hearing; ... are sense organs of kinetic balance. Questions? ... Chapter 15 Author: D. Dilkes

Lecture 16 Sense Organs II: The Ear Basic Parts of the Ear External ear: Hearing; ... are sense organs of kinetic balance. Questions? ... Chapter 15 Author: D. Dilkes

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Chapter 17: The Special Senses PowerPoint PPT Presentation

Chapter 17: The Special Senses - Chapter 17: The Special Senses What are the 5 senses?

Chapter 17: The Special Senses What are the 5 senses?

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THE PERIPHERAL NERVOUS SYSTEM PowerPoint PPT Presentation

THE PERIPHERAL NERVOUS SYSTEM - INHIBITION OF PAIN BY TACTILE STIMULATION ... PROPERTIES OF AUDITORY NERVE CELLS. EACH AUDITORY NERVE FIBER HAS AN OPTIMUM FREQUENCY ...

INHIBITION OF PAIN BY TACTILE STIMULATION ... PROPERTIES OF AUDITORY NERVE CELLS. EACH AUDITORY NERVE FIBER HAS AN OPTIMUM FREQUENCY ...

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IB 202 Hearing and Equilibrium PowerPoint PPT Presentation

IB 202 Hearing and Equilibrium - Vibration on oval window causes vibration of perilymph (fluid) in the cochlea ... 1. Age-related hearing loss in humans -gradual loss in the ability to hear ...

Vibration on oval window causes vibration of perilymph (fluid) in the cochlea ... 1. Age-related hearing loss in humans -gradual loss in the ability to hear ...

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Development of the Ear PowerPoint PPT Presentation

Development of the Ear - Rhombencephalon region:formation of otic vesicles. Derivatives ... Vestibular portion-central portion appose to each other disappearance 3 semicircular canals ...

Rhombencephalon region:formation of otic vesicles. Derivatives ... Vestibular portion-central portion appose to each other disappearance 3 semicircular canals ...

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Sensory systems PowerPoint PPT Presentation

Sensory systems - Sensory systems Chapter 50

Sensory systems Chapter 50

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Special Senses - 3. Explain how light waves are transformed into images in the brain. ... 5. How are taste sensations and smell sensations similar and different? Vision. Vision ...

3. Explain how light waves are transformed into images in the brain. ... 5. How are taste sensations and smell sensations similar and different? Vision. Vision ...

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Benign Paroxysmal Positional Vertigo PowerPoint PPT Presentation

Benign Paroxysmal Positional Vertigo - Benign Paroxysmal Positional Vertigo Dr Ahmad Alamadi MB chB, FRCS Consultant Otologist and ENT Surgeon Al Baraha Hospital BPPV Commonest vestibular disorder Incident ...

Benign Paroxysmal Positional Vertigo Dr Ahmad Alamadi MB chB, FRCS Consultant Otologist and ENT Surgeon Al Baraha Hospital BPPV Commonest vestibular disorder Incident ...

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Equilibrium I PowerPoint PPT Presentation

Equilibrium I - The Maculae are responsible for linear acceleration forces. The Maculae are in the ... The ampulla is responsible for the change in rotational movement, as continuous ...

The Maculae are responsible for linear acceleration forces. The Maculae are in the ... The ampulla is responsible for the change in rotational movement, as continuous ...

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Sensory systems - ... impulse or action potential All or nothing response Response depends on part of brain that receives the info Sensory information ... system Spin around become ...

... impulse or action potential All or nothing response Response depends on part of brain that receives the info Sensory information ... system Spin around become ...

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IB 202 Hearing and Equilibrium - Sound waves in air travel through outer ear until they reach tympanic membrane ... inner ear has small calcium carbonate particles called otoliths ...

Sound waves in air travel through outer ear until they reach tympanic membrane ... inner ear has small calcium carbonate particles called otoliths ...

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M - M&M Sinai Grace Hospital Brent Zamzow DO Intra-op Consult 54 female No urine output Open cholecystectomy Normal pre-op renal function Intra-op fluids 1900cc ...

M&M Sinai Grace Hospital Brent Zamzow DO Intra-op Consult 54 female No urine output Open cholecystectomy Normal pre-op renal function Intra-op fluids 1900cc ...

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T H E E A R - T H E E A R Dr. Jamela Elmadany & Dr. Essam Eldin Salama Objectives By the end of the lecture the student should be able to: List the parts of the ear: External ...

T H E E A R Dr. Jamela Elmadany & Dr. Essam Eldin Salama Objectives By the end of the lecture the student should be able to: List the parts of the ear: External ...

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Sensory Receptors PowerPoint PPT Presentation

Sensory Receptors - Sensory Receptors. Sensory receptors are either specialized endings of afferent ... Influenced by food texture, aroma, temperature, and appearance ...

Sensory Receptors. Sensory receptors are either specialized endings of afferent ... Influenced by food texture, aroma, temperature, and appearance ...

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Figure 15.23a PowerPoint PPT Presentation

Figure 15.23a - Slide 1

Slide 1

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The vestibular system PowerPoint PPT Presentation

The vestibular system - The vestibular organs sense head motion: canals sense rotation; otoliths sense ... Keeps the eyes still when the head moves laterally (for example when you are ...

The vestibular organs sense head motion: canals sense rotation; otoliths sense ... Keeps the eyes still when the head moves laterally (for example when you are ...

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EAR - It is divided into: External ear. Middle ear (Tympanic cavity). Internal ear (Labyrinth). Auricle : Attached to the lateral aspect of the head.

It is divided into: External ear. Middle ear (Tympanic cavity). Internal ear (Labyrinth). Auricle : Attached to the lateral aspect of the head.

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Ototoxicity - The Snail's Shell ... is shown here as the blue spiral structure, which resembles a snail. ... the Latin word for a snail shell) The cochlea is responsible for ...

The Snail's Shell ... is shown here as the blue spiral structure, which resembles a snail. ... the Latin word for a snail shell) The cochlea is responsible for ...

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Otolaryngology Update PowerPoint PPT Presentation

Otolaryngology Update - Otolaryngology Update. Chuck Reese, CAPT MC USN. Naval Aerospace Medical ... Picture from Otolaryngology Head and Neck Surgery, 3rd Edition, 1998, Cummings, ...

Otolaryngology Update. Chuck Reese, CAPT MC USN. Naval Aerospace Medical ... Picture from Otolaryngology Head and Neck Surgery, 3rd Edition, 1998, Cummings, ...

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The Sensory Organs PowerPoint PPT Presentation

The Sensory Organs - The Sensory Organs The Sensory Organs Sensory organs include the receptors and accessory organs.

The Sensory Organs The Sensory Organs Sensory organs include the receptors and accessory organs.

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Vertigo - Determine whether it represents a peripheral or a central problem ... otolith organs slight static eye displacement, use cover-uncover test. 6/98. MedSlides.com ...

Determine whether it represents a peripheral or a central problem ... otolith organs slight static eye displacement, use cover-uncover test. 6/98. MedSlides.com ...

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Special Senses - CHAPTER 15 Special Senses EAR Oto - Auris EAR HEARING ( Audi ) sense that converts vibrations of air - nerve impulses that are interpreted by the brain ...

CHAPTER 15 Special Senses EAR Oto - Auris EAR HEARING ( Audi ) sense that converts vibrations of air - nerve impulses that are interpreted by the brain ...

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Utricle PowerPoint PPT Presentations