Explanation Justify reasons for the correct statement: The intercostal nerves are one of the parts of the somatic nerves and they arise from the anterior rami of the thoracic nerves plexus (T1 to T11). Option (e) is given as, “none of them”. The intercostal nerves are between the ribs and they arise from the thoracic nerves. plexus. Hence, option (e) is correct. Justify reasons for the incorrect statements: Option (a) is given as, “cervical” The cervical spine is a delicate bone found in the spinal cord that transfers signals from the brain to other parts of the body. Hence, it is a wrong answer. Option (b) is given as, “brachial”...

Anatomy & Physiology: The Unity of Form and Function (Standalone Book)

7th Edition

ISBN: 9780073403717

Author: Kenneth S. Saladin Dr.

Publisher: McGraw-Hill Education

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Question

Chapter 13, Problem 9TYR

Summary Introduction

Introduction:

The spinal cord is a collection of nerve tissues that arise from the brain stem. It is a site which contains many motor neurons, interneurons and complex neural circuits. It is often known as ‘nuts and bolts’ of the nervous system. It controls and enables the forces on muscles and its adaptive movements.

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Chapter 13, Problem 8TYR

Chapter 13, Problem 10TYR

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Chapter 13 Solutions

Anatomy & Physiology: The Unity of Form and Function (Standalone Book)

Ch. 13.1 - Prob. 1BYGO Ch. 13.1 - Prob. 2BYGO Ch. 13.1 - Prob. 3BYGO Ch. 13.1 - Prob. 4BYGO Ch. 13.1 - Prob. 5BYGO Ch. 13.1 - Prob. 1AYLO Ch. 13.1 - Prob. 2AYLO Ch. 13.1 - Prob. 3AYLO Ch. 13.1 - Prob. 4AYLO Ch. 13.1 - Prob. 5AYLO

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Solution Summary: The author explains that the spinal cord is a collection of nerve tissues that arise from the brain stem.

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