HUMAN ANATOMY-ACCESS
9th Edition
ISBN: 9780134562773
Author: Martini
Publisher: PEARSON
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Chapter 14, Problem 14RFT
Summary Introduction
Introduction:
There is a total of 31 spinal nerve pairs that are surrounded by three major layers of connective tissue, namely the endoneurium, the epineurium, and the perineurium. The outer layer is the epineurium, which is made up of the collagen fibers and the innermost is the endoneurium, which is made up of fibers of the connective tissue.
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Chapter 14 Solutions
HUMAN ANATOMY-ACCESS
Ch. 14 - Match each numbered item with the most closely...Ch. 14 - Prob. 2RFTCh. 14 - Prob. 3RFTCh. 14 - Prob. 4RFTCh. 14 - Prob. 5RFTCh. 14 - Prob. 6RFTCh. 14 - Prob. 7RFTCh. 14 - Prob. 8RFTCh. 14 - Prob. 9RFTCh. 14 - Match each numbered item with the most closely...
Ch. 14 - Label the following structures on the accompanying...Ch. 14 - Prob. 12RFTCh. 14 - The brachial plexus (a) innervates the shoulder...Ch. 14 - Prob. 14RFTCh. 14 - Prob. 15RFTCh. 14 - Prob. 16RFTCh. 14 - Prob. 17RFTCh. 14 - Prob. 18RFTCh. 14 - Prob. 19RFTCh. 14 - Prob. 20RFTCh. 14 - Prob. 21RFTCh. 14 - Prob. 1RCCh. 14 - Prob. 2RCCh. 14 - Tingling and numbness in the palmar region of the...Ch. 14 - Prob. 4RCCh. 14 - Prob. 5RCCh. 14 - Prob. 6RCCh. 14 - Prob. 7RCCh. 14 - Prob. 8RCCh. 14 - Prob. 9RCCh. 14 - Why is it important that a spinal tap be done...Ch. 14 - Prob. 1CTCh. 14 - Prob. 2CTCh. 14 - Prob. 3CT
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- the bundle of fibers that the spinal cord continues down is called the ........................arrow_forwardIdentify the Golgi tendon reflex (which is an innate reflex) as (a) spinal or cranial, (b) somatic or visceral, (c) monosynaptic or polysynaptic, and (d) ipsilateral or contralateral.arrow_forwardFill in the blank: The three most clinically important spinal roots in the arm and leg are .............. and ................, respectively.arrow_forward
- Which statement is true regarding a spinal (peripheral) nerve? A) they can contain afferent axons only B) each nerve ending contains a single axon C)They innervate all regions of the body, including the head D) there are 31 pairs of spinal nervesarrow_forwardDoes the ventral nerve cord traverse the entire length of the body?arrow_forwardTed is a war veteran who was hit in the back with small pieces of shrapnel. His skin is numb in the center of his buttocks and along the entire posterior side of a lower limb, but there is no motor problem. Indicate which of the following choices is the most likely site of his nerve injury, and explain your choice: (a) a few dorsal roots of the cauda equina, (b) spinal cord transection at C6, (c) spinal cord transection at L5, (d) femoral nerve transected in the lumbar region.arrow_forward
- Myelin in the CNS is produced by (a) astrocytes, (b) microglial cells, (c) oligodendrocytes, (d) ependymal cells.arrow_forward(c) Peripheral nervous system (PNS) consists of nerves that lie outside the brain and spinal cord which primarily connect the CNS to the organs. (i) Elaborate TWO (2) examples of actions taken by someone as the reflection of PNS. Discuss TWO (2) possible damages in the nervous system when someone does not reflect on the stimuli that enter the body. (ii)arrow_forwardThe ventral horn of the spinal cord is where -------------------- would be found. a) somatic motor neurons b) visceral motor neurons c) visceral sensory neurons d) somatic sensory neuronsarrow_forward
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