Explanation Explanation/justification for the correct answer: Option (a) both medial rectus. A person can look cross-eyed because both medial rectus muscles contract at once. In this contraction, the eye moves in an inward direction toward the nose. This contraction is known as adduction. So, the correct answer is an option (a). Explanation for incorrect answer: Option (b) both lateral rectus. Lateral rectus is responsible for the outward movement of the eye. In this movement, the eye moves away from the nose. Hence, the given option is not correct. Option (c). the right medial rectus and left lateral rectus...

Connect Online Access for Saladin Human Anatomy

11th Edition

ISBN: 9781260399738

Author: SALADIN, Kenneth

Publisher: Mcgraw-hill Higher Education (us)

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Chapter 17, Problem 10TYR

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Eyes are the organ of the body that is used for vision. Eyes provide the ability to receive and process the visual data in the imaginary form.

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Chapter 17, Problem 9TYR

Chapter 17, Problem 11TYR

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Eyes are the organ of the body that is used for vision. Eyes provide the ability to receive and process the visual data in the imaginary form.

Solution Summary: The author explains that the correct answer is option (a) both medial rectus, which is responsible for the outward movement of the eye.

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Introduction: Eyes are the organ of the body that is used for vision. Eyes provide the ability to receive and process the visual data in the imaginary form.

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Chapter 17 Solutions

Introduction:

Eyes are the organ of the body that is used for vision. Eyes provide the ability to receive and process the visual data in the imaginary form.