Explanation The dorsal roots and the ventral roots goes in and out of the vertebral canal at the intervertebral foramina. Dorsal Root is present on both the sides of the spinal cord and consists of the afferent axons of the sensory nerves. During a reflex action, the stimulus leads to the activation of the receptor and the sensory neurons...

9th Edition

ISBN: 9780134320762

Author: Frederic H. Martini, Robert B. Tallitsch, Judi L. Nath

Publisher: PEARSON

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Question

Chapter 14, Problem 6RC

Summary Introduction

To review:

The effects of the damaged dorsal root of the spinal cord.

Introduction:

The spinal cord is a long, tubular structure made up of the nervous tissues. It is protected by the vertebral column. The spinal cord starts form the medulla in the brain stem as well as end at the conus medullaris. The spinal cord together with the brain forms the central nervous system (CNS) of the body. It has a total of 31 segments, each of which is associated with dorsal root ganglia, ventral roots, and dorsal roots.

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Chapter 14, Problem 5RC

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Chapter 14 Solutions

Human Anatomy (9th Edition)

Ch. 14 - Match each numbered item with the most closely...Ch. 14 - Prob. 2RFT Ch. 14 - Prob. 3RFT Ch. 14 - Prob. 4RFT Ch. 14 - Prob. 5RFT Ch. 14 - Prob. 6RFT Ch. 14 - Prob. 7RFT Ch. 14 - Prob. 8RFT Ch. 14 - Prob. 9RFT Ch. 14 - Match each numbered item with the most closely...

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Solution Summary: The author explains that if the dorsal root of the spinal cord is damaged, the sensory neuron will not function and the incoming signal will be disrupted.

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