Explanation Explanation for the correct answer: Option (b) trigeminal (V). The trigeminal nerve supplies the motor innervations to mastication muscles, one palatine muscle, one middle ear muscle, and two throat muscles. Three branches of the trigeminal nerve are ophthalmic, maxillary, and mandibular. Mandibular and maxillary branches play a key role in dentistry. Therefore, the trigeminal nerve is involved in the feeling of toothache. So, the correct answer is option (b). Explanation for incorrect answer: Option (a) trochlear (IV). The trochlear nerve innervates one of six eye muscles which functions in the eyeball movement...

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ISBN: 9781264303106

Author: VanPutte

Publisher: MCGRAW-HILL HIGHER EDUCATION

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Question

Chapter 13, Problem 23RAC

Summary Introduction

Introduction:

The twelve pairs of the cranial nerves can be represented by the Roman numerals I to XII. The first two pairs directly connect to the cerebrum or diencephalon. The nine pairs connect to the brainstem, and the remaining cranial nerve pairs are attached to the spinal cord.

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Chapter 13, Problem 22RAC

Chapter 13, Problem 24RAC

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The cranial nerve responsible for focusing the eye (innervating theciliary muscle of the eye) is thea. optic (II). d. abducens (VI).b. oculomotor (III). e. facial (VII).c. trochlear (IV).

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Chapter 13 Solutions

ANAT.+PHYSIO.1-LAB.MAN. >CUSTOM<

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 twelve pairs of the cranial nerves can be represented by the Roman numerals I to XII. The first two pairs directly connect to the cerebrum or diencephalon. The nine pairs connect to the brainstem, and the remaining cranial nerve pairs are attached to the spinal cord.

Solution Summary: The author explains that the twelve pairs of cranial nerves can be represented by the Roman numerals I to XII.

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Introduction: The twelve pairs of the cranial nerves can be represented by the Roman numerals I to XII. The first two pairs directly connect to the cerebrum or diencephalon. The nine pairs connect to the brainstem, and the remaining cranial nerve pairs are attached to the spinal cord.

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Chapter 13 Solutions

Introduction:

The twelve pairs of the cranial nerves can be represented by the Roman numerals I to XII. The first two pairs directly connect to the cerebrum or diencephalon. The nine pairs connect to the brainstem, and the remaining cranial nerve pairs are attached to the spinal cord.