Explanation Reasons for the correct statement: Option b. is given as “spinocerebellar tract”. The sensory system information is transferred from the spinal cord to the brain, through these afferent nerves (Type I afferents). They innervate the Golgi tendon muscles for contraction and relaxation. Hence, the example of the sensory pathway is spinocerebellar tract. Hence, option b . is correct. Reasons for incorrect statements: Option a. is given as “reticulospinal tract”. The motor neurons are present in anterior funiculus. The termination site is present in the anterior and posterior horns of the spinal cord. It maintains posture and balance of the body...

4th Edition

ISBN: 9781264457861

Author: McKinley

Publisher: MCG CUSTOM

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Question

Chapter 14, Problem 4DYKB

Summary Introduction

Introduction:

Sensory pathways are involved in the transfer of signal and nerve stimulus between the posterior and lateral funiculi of the spinal cord. The signals finally reach the cerebellum region of the brain. It is divided into the anterior and the posterior tracts according to the stimulus.

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Chapter 14, Problem 3DYKB

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Sensory pathways are involved in the transfer of signal and nerve stimulus between the posterior and lateral funiculi of the spinal cord. The signals finally reach the cerebellum region of the brain. It is divided into the anterior and the posterior tracts according to the stimulus.

Solution Summary: The author explains that the spinocerebellar tract is an example of the sensory pathway which involves the transfer of stimulus and impulse from the spinal cord to the brain region.

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Introduction: Sensory pathways are involved in the transfer of signal and nerve stimulus between the posterior and lateral funiculi of the spinal cord. The signals finally reach the cerebellum region of the brain. It is divided into the anterior and the posterior tracts according to the stimulus.

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Chapter 14 Solutions

Introduction:

Sensory pathways are involved in the transfer of signal and nerve stimulus between the posterior and lateral funiculi of the spinal cord. The signals finally reach the cerebellum region of the brain. It is divided into the anterior and the posterior tracts according to the stimulus.