Human Anatomy
9th Edition
ISBN: 9780135168059
Author: Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher: Pearson Education, Inc.,
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Chapter 14, Problem 15RQ
Summary Introduction
To review:
The region of facial nerve innervation.
Introduction:
Facial nerve is the seventh cranial nerve designated as CN VII. It is a mixed nerve that provides both sensory and motor innervation to a specific region of the body. This nerve arises from the pons located in the brainstem and exerts control on the muscles involved in facial expression.
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Chapter 14 Solutions
Human Anatomy
Ch. 14 - Prob. 1CYUCh. 14 - Do all nerves contain both sensory and motor...Ch. 14 - Name the functional type of the sensory receptors...Ch. 14 - Are proprioceptors part of the somatic or visceral...Ch. 14 - Prob. 5CYUCh. 14 - Prob. 6CYUCh. 14 - Prob. 7CYUCh. 14 - Prob. 8CYUCh. 14 - Prob. 9CYUCh. 14 - Below which vertebra does each of the following...
Ch. 14 - Would a patient with a spinal injury at C5 be able...Ch. 14 - Prob. 12CYUCh. 14 - Prob. 13CYUCh. 14 - Prob. 14CYUCh. 14 - Prob. 15CYUCh. 14 - Using Hilton's law, identity the nerves that...Ch. 14 - Explain why a disc herniation at the level of...Ch. 14 - Shingles blisters that encircle the abdomen at the...Ch. 14 - Use your knowledge of word roots to define these...Ch. 14 - Does postpolio syndrome result from a dormant...Ch. 14 - Prob. 1RQCh. 14 - The large, onion-shaped pressure receptors in deep...Ch. 14 - Prob. 3RQCh. 14 - Choose the correct cranial nerves from the key for...Ch. 14 - Prob. 5RQCh. 14 - Which one of the following contains only motor...Ch. 14 - Prob. 7RQCh. 14 - Whereas bronchial refers to the airways in the...Ch. 14 - Which cranial nerves contain somatic motor axons...Ch. 14 - Which of the following components occur in all of...Ch. 14 - Prob. 11RQCh. 14 - Prob. 12RQCh. 14 - (a) Define nerve plexus. (b) List the spinal...Ch. 14 - ln the brachial plexus, what specific rami make up...Ch. 14 - Prob. 15RQCh. 14 - Choose the correct answer, and explain why it is...Ch. 14 - There are 40 roots in the cauda equina. To what...Ch. 14 - As Harry was falling off a ladder, he reached out...Ch. 14 - Frita, in her early 70s, had problems chewing....Ch. 14 - Ted is a war veteran who was hit in the back with...Ch. 14 - A quarterback suffered torn menisci in his right...Ch. 14 - In a patient who developed carpal tunnel syndrome,...Ch. 14 - Using Hiltoa’s law, (1) deduce which four nerves...Ch. 14 - After suffering from a broken humerus, a patient...Ch. 14 - Prob. 8CRCAQCh. 14 - Prob. 9CRCAQ
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- Does the ventral nerve cord traverse the entire length of the body?arrow_forwardBecause of a vehicular accident, a man is unable to move and use both his legs, and lost his sense of sight and hearing. Say these are due to damage in nerves of the nervous system, what nerves are possibly involved? Can he still recover from these loss? How or why not?arrow_forwardWhat are the three principal functional categories of the cranial nerves? List a specific function for each cranial nerve.arrow_forward
- which plexus does the sciatic nerve arise from?arrow_forwardA child is asked to show his tongue but he can not pull his tongue out or turn right, he can tell the candy is sweet and medicine is bitter in taste. Which of the following nerve is most likely to be damaged? Facial nerve Hypoglossal nerve Glossopharyngeal nerve Vagus nervearrow_forwardA ganglia near the sigmoid colon originate from what spinal nerves?arrow_forward
- Martha is an editor and she spends a great deal of time typing on her computer. she begins to feel numbness and tingling in her anterior and lateral hands and weakness in the muscles of her forearm that flex her hand. what nerve is likely involved in her problem, and what do you think has happened? explain her symptomsarrow_forwardfill in the blanks: A spinal nerve divides into a(n) ___________that serves the anterior side of the body and the limbs and a(n) ___________ that serves the posterior side of the body.arrow_forwardWhat are the main functions of the spinal cord?arrow_forward
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