Explanation The differences between dorsal and ventral rami are as follows: No. Criteria Dorsal rami Ventral rami 1. Location It is located in the dorsal trunk region of the spinal cord. It is present in the thoracic region. 2. Parts It is not divided into subparts. It is divided into two subparts, in which the intercostal nerves run between the ribs and plexuses...

12th Edition

ISBN: 9781260172195

Author: VanPutte

Publisher: RENT MCG

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Question

Chapter 12.3, Problem 14AYP

Summary Introduction

To determine:

The differences between dorsal and ventral rami of spinal nerves and the muscles innervated by dorsal rami.

Introduction:

A ramus is known as the essential branch of a spinal nerve. The spinal nerve consists of the dorsal and ventral ramus. A communicating ramus is involved in the function of carrying the axons associated with the sympathetic division of the autonomic nervous system.

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Chapter 12.3, Problem 13AYP

Chapter 12.3, Problem 15AYP

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Chapter 12 Solutions

SEELEY'S ANATOMY+PHYSIOLOGY

Ch. 12.1 - Prob. 1AYP Ch. 12.1 - Name the meninges surrounding the spinal cord....Ch. 12.1 - What is the thecal sac? What two structures hold...Ch. 12.1 - Describe the arrangement of gray arid white matter...Ch. 12.1 - Where are the cell bodies of somatic motor and...Ch. 12.1 - What kinds of neurons are in the dorsal roots, in...Ch. 12.2 - Prob. 7AYP Ch. 12.2 - Describe the operation of a gamma motor neuron.Ch. 12.2 - Prob. 9AYP Ch. 12.2 - Prob. 10AYP

Ch. 12.2 - Prob. 11AYP Ch. 12.3 - Prob. 12AYP Ch. 12.3 - What is a dermatome? Why are dermatomes clinically...Ch. 12.3 - Prob. 14AYP Ch. 12.3 - Describe the distribution of the ventral rami of...Ch. 12.3 - Prob. 16AYP Ch. 12.3 - Prob. 17AYP Ch. 12.3 - Prob. 18AYP Ch. 12.3 - Name the five major nerves that emerge from the...Ch. 12.3 - Name the four major nerves that arise from the...Ch. 12.3 - Prob. 21AYP Ch. 12.3 - Describe the structures innervated by the...Ch. 12.3 - Prob. 23AYP Ch. 12 - Prob. 1RAC Ch. 12 - The structure that anchors the inferior end of the...Ch. 12 - Prob. 3RAC Ch. 12 - Given these components of a reflex arc: (1)...Ch. 12 - Prob. 5RAC Ch. 12 - Several of the events that occur between the time...Ch. 12 - Prob. 7RAC Ch. 12 - Prob. 8RAC Ch. 12 - Damage to the dorsal ramus of a spinal nerve...Ch. 12 - Prob. 10RAC Ch. 12 - A dermatome Is the area of skin supplied by a pair...Ch. 12 - Prob. 12RAC Ch. 12 - The skin on the posterior surface of the hand is...Ch. 12 - The scatic nerve is actually two nerves combined...Ch. 12 - Prob. 15RAC Ch. 12 - Describe how stimulation of a neuron that has its...Ch. 12 - Prob. 2CT Ch. 12 - Prob. 3CT Ch. 12 - Prob. 4CT Ch. 12 - Prob. 5CT Ch. 12 - Prob. 6CT Ch. 12 - Prob. 7CT

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Solution Summary: The author explains the differences between dorsal and ventral rami of spinal nerves and the muscles innervated by them.

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