Multiple Choice
Which of the following plexuses is formed by the ventral rami of spinal nerves C1 to C4 and supplies the muscles and skin of the neck and part of the head?
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1. Introduction to Anatomy & Physiology
Anatomical Terms for the Head and Neck
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Based on the anatomical terminology, the superior orbital fissure is related to which structure?
A
Neck
B
Head
C
Eye
D
Nose
Verified step by step guidance1
Identify the anatomical location of the superior orbital fissure. It is a gap or opening in the skull located in the sphenoid bone.
Understand that the sphenoid bone is part of the skull, specifically within the cranial structure.
Recognize that the superior orbital fissure is situated in the orbit, which is the bony cavity that houses the eye.
Relate the term 'superior orbital fissure' to its function and location, which is associated with the passage of nerves and vessels to the eye and surrounding structures.
Conclude that the superior orbital fissure is directly related to the eye, as it is part of the orbital region in the head where the eye is located.
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