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Dictionary » C » Cranial nerve vii Cranial nerve viiCranial nerve vii --> facial nerve (Science: anatomy, nerve) The facial nerve enervates the muscles of the face (facial expression). lesion of the facial nerve cause a drooping to one side of the face, inability to wrinkle the forehead, inability to whistle, inability to close the eye and deviation of the mouth to the unaffected side. Synonym: cranial nerve vii. ![]()
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Results from our forumRe: Vagus Nerve... a article. * major reference ( in human nervous system (anatomy): Vagus nerve (CN X or 10) ) The vagus nerve has the most extensive distribution in the body of all the cranial nerves, innervating structures as diverse as the external surface of the eardrum ...
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Regulation of a heartbeat... via dual innervation: First from sympathetic nervous system (Spinal nerve T1-4) Second from parasympathetic nervous system(Cranial nerve CN-X) Sympathetic stimulation lead to increase rate of SA impulses so increase ...
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Spinning... relevant anatomical structures (and ending with the activation of the cranial nerve), explain how we sense spinning in a chair. What happens when the chair is suddenly stopped?
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Help! Cutting the vagus nerve and force of contractionVagus nerve is a cranial nerve that when stimulated slows down the heart rate. That's why valsalva maneuver is a no-no to those ...
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Sinoatrial Node ,... for the info dealing with the sinoartial node, I will try to find which nerve responisble for the controlment. But if you can find it as well when ... out that the Vagus nerve plays a vital role with nerves especially the cranial and medulla oblongata it extend all the way from the cranial to the ...
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