Explanation Explanation/justification for the correct answer: Option (b) trigeminal (V). The trigeminal nerve has sensory, somatic, motor, and proprioceptive functions. The motor portion innervates the muscles of mastication. This function makes it responsible for chewing. So, the correct answer is option (b). Explanation for incorrect answer: Option (a) trochlear (IV). The trochlear nerve supplies the motor innervations to the superior oblique eye muscle. Hence, the given option is not correct...

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ISBN: 9781259807657

Author: Cinnamon VanPutte, Jennifer Regan, Andrew F. Russo Dr., Rod R. Seeley Dr.

Publisher: MCGRAW-HILL HIGHER EDUCATION

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Question

Chapter 13, Problem 20RAC

Summary Introduction

Introduction:

The muscles control all the body movements. Axial muscles are the muscles that control facial expressions. These muscles also support the head. The axial muscles control the movement of the head and spinal column. They are involved in non-verbal communication.

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Chapter 13, Problem 19RAC

Chapter 13, Problem 21RAC

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Chapter 13 Solutions

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Ch. 13.1 - Name the five pouches of the neural tube and the...Ch. 13.1 - What do the cavities of the neural tube become in...Ch. 13.2 - Prob. 3AYP Ch. 13.2 - Prob. 4AYP Ch. 13.2 - Prob. 5AYP Ch. 13.2 - Prob. 6AYP Ch. 13.3 - How are the gray matter and white matter arranged...Ch. 13.3 - Whet are the major regions of the cerebellum? What...Ch. 13.4 - Prob. 9AYP Ch. 13.4 - Prob. 10AYP

Ch. 13.4 - Prob. 11AYP Ch. 13.4 - List and explain the of the hypothalamus.Ch. 13.5 - Distinguish between gyri and sulci. What...Ch. 13.5 - Prob. 14AYP Ch. 13.5 - Prob. 15AYP Ch. 13.5 - Prob. 16AYP Ch. 13.5 - List the basal nuclei, and state their general...Ch. 13.5 - Prob. 18AYP Ch. 13.6 - Prob. 19AYP Ch. 13.6 - Describe the contents of the dural sinuses,...Ch. 13.6 - Prob. 21AYP Ch. 13.6 - Prob. 22AYP Ch. 13.7 - Prob. 23AYP Ch. 13.7 - Prob. 24AYP Ch. 13.8 - Prob. 25AYP Ch. 13.8 - Prob. 26AYP Ch. 13.8 - Prob. 27AYP Ch. 13.8 - Prob. 28AYP Ch. 13.8 - Prob. 29AYP Ch. 13.8 - Prob. 30AYP Ch. 13.8 - Prob. 31AYP Ch. 13 - Which of these parts of the embryonic brain is...Ch. 13 - To separate the brainstem from the rest of the...Ch. 13 - Prob. 3RAC Ch. 13 - Prob. 4RAC Ch. 13 - Prob. 5RAC Ch. 13 - Prob. 6RAC Ch. 13 - Prob. 7RAC Ch. 13 - Prob. 8RAC Ch. 13 - Prob. 9RAC Ch. 13 - Prob. 10RAC Ch. 13 - Prob. 11RAC Ch. 13 - Prob. 12RAC Ch. 13 - Prob. 13RAC Ch. 13 - Prob. 14RAC Ch. 13 - The basal nuclei are located in the a. inferior...Ch. 13 - Prob. 16RAC Ch. 13 - Prob. 17RAC Ch. 13 - Prob. 18RAC Ch. 13 - Water-soluble molecules of the blood plasma move...Ch. 13 - Prob. 20RAC Ch. 13 - The cranial nerve responsible for facusing the eye...Ch. 13 - Prob. 22RAC Ch. 13 - Prob. 23RAC Ch. 13 - Prob. 24RAC Ch. 13 - Prob. 25RAC Ch. 13 - Prob. 26RAC Ch. 13 - Prob. 1CT Ch. 13 - Prob. 2CT Ch. 13 - Prob. 3CT Ch. 13 - Describe a clinical test to evaluate each of the...Ch. 13 - Prob. 5CT Ch. 13 - Prob. 6CT Ch. 13 - Following a car accident in which he hit the left...Ch. 13 - Over the past month, Andy has noticed that...Ch. 13 - Prob. 9CT

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The muscles control all the body movements. Axial muscles are the muscles that control facial expressions. These muscles also support the head. The axial muscles control the movement of the head and spinal column. They are involved in non-verbal communication.

Solution Summary: The author explains that the correct answer is trigeminal, which has sensory, somatic, motor, and proprioceptive functions.

Concept explainers

Introduction: The muscles control all the body movements. Axial muscles are the muscles that control facial expressions. These muscles also support the head. The axial muscles control the movement of the head and spinal column. They are involved in non-verbal communication.

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Chapter 13 Solutions

Introduction:

The muscles control all the body movements. Axial muscles are the muscles that control facial expressions. These muscles also support the head. The axial muscles control the movement of the head and spinal column. They are involved in non-verbal communication.