'Semicircular canals' diaporamas de présentation

Important developments of the Vertebrates: brain and sense organs

Important developments of the Vertebrates: brain and sense organs. The ancestors of vertebrates switched from filter feeding to more active feeding, which required movement and the ability to sense the environment in detail. Important developments of the Vertebrates: brain and sense organs.

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Otolaryngology

16. Otolaryngology. Otolaryngology. The medical specialty that studies the anatomy and physiology of the ears, nose, mouth, and throat (ENT) and uses diagnostic tests, medical and surgical procedures, and drugs to treat ENT diseases. Figure 16-1 Ears, nose, and throat (ENT) system.

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The Sensory System

The Sensory System. The Sensory System. Eye (sight). Ear (hearing). Nose (smell). Skin (touch). Mouth (taste). Objectives. Objectives. After studying this chapter, you will be able to:. Name the parts of the sensory system and discuss the function of each part

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Meena Ramani 04/07/04

EEL6586 Automatic Speech Processing . Meena Ramani 04/07/04. Topics. Anatomy of the Ear and Hearing Auditory perception Hearing aids and Cochlear implants. The Incredible sense of Hearing.

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Sensory Quizzes

Sensory Quizzes. 1. The receptors that monitor positions of muscles are called. 2. The receptors that experience pain are called . 3. Taste buds are. chemoreceptors Photoreceptors baroreceptors all of the above apply. 4. Gustation is another word for ____.

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Sensation and Perception

Sensation and Perception. Chapter 3 George S. Robinson, Jr., Ph.D. Department of Psychology North Carolina A&T State University. Sensation and Perception. Sensation activation of receptors by stimuli Perception organizing and interpreting sensory information Transduction

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Sensation and Perception Chapter 3 Part I

Sensation and Perception Chapter 3 Part I. William G. Huitt. Last revised: May 2005. Sensation and Perception. Sensation

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Sensation and Perception Chapter 3 Part I

Sensation and Perception Chapter 3 Part I. William G. Huitt. Last revised: May 2005. Sensation and Perception. Sensation

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Sensation and Perception Chapter 3 Part I

Sensation and Perception Chapter 3 Part I. William G. Huitt. Last revised: May 2005. Sensation and Perception. Sensation

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Mod D Week 1 Exam

Mod D Week 1 Exam. How many muscles control the movement of the eye?. What is the function of rods & cones?. What is conjunctivitis?. Describe the action of beta- adrendergic blockers in the eye. Describe the therapeutic use of CAI in glaucoma?.

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Ashlie Jones

Ashlie Jones . Extra Credit. Click on the Question marks to revel the answers. Chapter 1 (Intro to Anatomy and Physiology). What are the directional terms? . Lateral . Mental. Orbital. (Eye cavity). Inguinal. Cervical. Acromial. Sacral. Thoracic Cavity. Abdominopelvic Cavity.

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Extra Credit for Participating in Experiments

Extra Credit for Participating in Experiments. Go to www.tatalab.ca to sign up We are recruiting for a variety of experiments including basic perception and ADHD. ADHD Research Project.

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Anatomy of the Sensorineural Mechanism

Anatomy of the Sensorineural Mechanism. The Bony Labyrinth. (from Zemlin, 1998). Three main subdivisions of the labyrinth cochlea semicircular canals (vestibular system) vestibule (vestibular system, mainly). Bony labyrinth : Hard, bony outer shell. (from Minifie, Hixon, & Williams, 1973).

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May 17, 2013

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Sensing Vibrations

Sensing Vibrations. Sensing Vibrations. Basilar membrane measures the amplitude and frequency of sound waves amplitude ( loudness ) - magnitude of displacement of the basilar membrane. frequency (pitch) - frequency and location of displacements of the basilar membrane. Sensing Vibrations.

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Protecting Your Hearing

Protecting Your Hearing. Raising Awareness About Excessive Noise. What is sound?. Vibrations or waves that move through the air or water. Caused by molecules bumping into each other. The faster a wave vibrates, the higher the sound; slower waves produce low sound

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Embryology of the Human Ear

Embryology of the Human Ear. Ashley Balaker, M.D. March 17, 2010. Outline. Inner Ear Middle Ear External Ear. Inner Ear. Ectoderm = membranous labyrinth Mesoderm = bony labyrinth 3rd week Surface ectoderm = otic placode Invaginates --> otic pit 4th week

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HEARING AND BALANCE

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The Vestibular System

The Vestibular System. Two major subsystems: (1) Semicircular canals, (2) Otolith system (utricle and saccule). Thickened endings of SCC = ampullae (ampullae=plural, ampulla=singular). (from Perkins & Kent, 1986).

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Chapter 9 The senses Pathophysiologic Concepts Amblyopia

Chapter 9 The senses Pathophysiologic Concepts Amblyopia

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