The hypoglossal nerve controls its many movements, including wagging
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Weismer  Structures involved in sensorimotor control. Section ... of smooth, accurate movements. ... work, in its infancy, is that speech motor ... tions 1 and 2 include cortical and subcor- ... because many of the muscles of the head .... hypoglossal nucleus. ... lesion; a lesion in the ventral horn motor neurons or of the nerves issuing from.
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Summary of the Neurologic Exam  Feb 25, 2007 ... Whenever a patient presents with a cranial nerve palsy, attempt to determine whether ... Many modern facilities provide wall-mounted ophthalmoscopes, but it becomes easier to ... Tongue bulk, strength, adventitious movements ...... The most reliable test of glossopharyngeal nerve function is taste over the...
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Hypoglossal Nerve: Function, Palsy & Damage | Study.com  This lesson covers the function and structure of the hypoglossal nerve. We will also cover some of the effects of damage to this system, including... ... It's also involved in tongue movements that allow you to swallow and form words for speech.
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Hypoglossal Nerve Anatomy, Function & Diagram | Body Maps  The hypoglossal nerve is the twelfth cranial nerve and controls movements of ... To test the nerve's function, a patient would be asked to stick out their tongue.
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Hypoglossal nerve - Wikipedia  The hypoglossal nerve is the twelfth cranial nerve, and innervates all extrinsic and intrinsic muscles of the tongue, except for the palatoglossus. It is solely a motor nerve. The nerve arises from the hypoglossal nucleus in the brain stem as a number of ... The hypoglossal nerve provides motor control of the extrinsic muscles of the...
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Mod 3 Lesson 3.2 The Vocal Organs - Leeward Community College  the larynx ("voice box") containing the vocal folds and the glottis ... involved in breathing and eating, they also function in the production of speech. ... The larynx, more commonly known as the voice box or the Adam's apple, ... throat divides between the trachea (the windpipe), which leads to the lungs, .... back to Lesson 3.1.
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Game # SpeedMatch Review Game - Super Teacher Tools  It's the muscle that makes you hiccup and makes your lungs work. Bobby, bowling ... It's the term for a narrow tube in the body, like the alimentary or haversian.
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"IBM Watson   ".  , IBM  1  2013 ... ...   :    : Unlike most sea animals, in the Sea Horse this pair of sense organs can move independently of one another...
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Hypothalamus - Wikipedia  The hypothalamus is a portion of the brain that contains a number of small nuclei with a variety ... The hypothalamus controls body temperature, hunger, important aspects of parenting and attachment behaviors, thirst, ..... factor, endothelin and relaxin, each of which important in the regulation of fluid and electrolyte balance.
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Vagus nerve - Wikipedia  The vagus nerve historically cited as the pneumogastric nerve, is the tenth cranial nerve or CN X, and interfaces with parasympathetic control of the heart, lungs and digestive tract. .... substance released by the vagus nerve as vagusstoff, which was later found to be acetylcholine. .... Respiratory Physiology & Neurobiology.
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Your Inner Fish - lacesmagnetschool.org  Jun 3, 2015 ... innerthe inner ear is the most ancient and the part that controls the ... Some anatomy: recall that our three middle ear bones are ... mammals corresponded to pieces of the jaw in the reptiles. ... involved not only new patterns of chewing, as we saw in .... next time you fix your gaze as your head is moving.
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Cranial Nerves  These basically provide the specific cells that are termed as olfactory epithelium. ... 3. Oculomoter nerve. This is a form of motor nerve that supplies to different ... This is a type of mixed nerve that performs sensory and motor functions in brain.
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Your Speaking Voice - Toastmasters International  >dynamic, giving the impression of force and strength  even when it isn't ... waves created by the vibration of the vocal cords travel into the upper part of the throat, then to the mouth ... what you use to convey your feelings, and these feelings should be positive when .... in this section will show you how to improve your voice.
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Ear barotrauma: MedlinePlus Medical Encyclopedia  May 25, 2016 ... Swallowing or yawning opens the Eustachian tube and allows air to flow into or out ... If the Eustachian tube is blocked, the air pressure in the middle ear is ... To relieve ear pain or discomfort, you can take steps to open the ... If you must change altitude often or you are prone to barotrauma, you may need to...
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Linguistics 201: Articulatory Phonetics  Actually only a few hundred different sounds or types of sounds occur in ... b) the phonation process--the behavior of the vocal cords in the glottis during ... modification of that flow of air in the vocal track (from the glottis to the lips and nose). .... Voiceless vowels usually occur between voiceless consonants, as in Japanese.
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Biological Bases of Behavior - SlideShare  Sep 16, 2015 ... ... The Cerebral Cortex 68 HormonesPeeking AutonomicPeripheral SplitMotorLobesLimbicHind ... ReflexSynapseActionStructureCentral Association Areas Associ. ... ReflexSynapseActionStructureCentral  On the next slide, you. ...... Afferent-Sensory  Inter-Spinal cord  Efferent-Motor  Mnemonic Device...
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Doin' some Jive Talkin' # Quiz # Question - YouTube  Jul 6, 2016 ... If you're making a pub crawl, you're doing this # Quiz # Question. 0:29 ... A person suffering from dysphagia has trouble doing this....gulp!
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The Vagus Nerve (CN X) - Course - Functions - TeachMeAnatomy  Sep 1, 2016 ... Due to its widespread functions, vagus nerve pathology is involved in a vast variety of clinical cases. ... Motor: Provides motor innervation to the majority of the muscles of the pharynx, soft ... Viscera sensation is that from the organs of the body. ... Most of the muscles of the pharynx are innervated by the...
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An Overview of the Hypothalamus - The Endocrine System's Link to ...  Apr 8, 2015 ... It also controls some hormones of the pituitary gland to ensure that the body ... To do this, the hypothalamus helps stimulate or inhibit many of your body's key ... as it receives information from nearly all parts of the nervous system. ... to the anterior pituitary gland to stimulate the adrenal glands to release...
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Multiple Shh signaling centers participate in fungiform papilla and ...  Oct 1, 2013 ... This unique sensory organ includes taste buds, papilla epithelium and lateral .... 2012), we have scarce data about locales and timing for expression of Hh ... To understand how Shh signals in tongue, papilla and taste bud formation and .... Within the placode, a central set of cells is further differentiated (Fig.
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Jacobson's organ | zoology | Britannica.com  Apr 7, 2016 ... Jacobson's organ, also called vomeronasal organ, an organ of chemoreception that is part of the olfactory system of amphibians, reptiles, and mammals, ... Airborne odours, in contrast, are detected by the olfactory sensory cells ... and snakes), each organ opens on the roof of the buccal cavity (mouth).