BSM Anatomy & Physiology Eye Study Questions with Correct Answers 100% Verified 2025
BSM Anatomy & Physiology Eye Study Questions with Correct Answers 100% Verified 2025 Visual Axis - Correct Answer a straight line from a distant object of regard to the fovea passes through the apex of the cornea, center of the pupil, and lens Primary Position - Correct Answer head is erect and eyes are looking straight ahead Secondary Position - Correct Answer gaze is directed up, down, right, or left Tertiary Position - Correct Answer 4 oblique directions away from primary 1. Up & Right 2. Down & Right 3. Up & left 4. Down & left Tertiary, when eyes rotate left or right - Correct Answer travel along horizontal plane Tertiary, when eyes look straight up or down- - Correct Answer travel along vertical plane When eyes rotate around visual axis clockwise or counter clockwise - Correct Answer Torsional plane Agonist - Correct Answer primary mover that controls movement by contracting Antagonist - Correct Answer works directly again agonist, must relax in order to allow eye to move in desired position of action
Written for
- Institution
- BSM Anatomy & Physiology Eye
- Course
- BSM Anatomy & Physiology Eye
Document information
- Uploaded on
- March 27, 2025
- Number of pages
- 4
- Written in
- 2024/2025
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- Exam (elaborations)
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- Questions & answers
Subjects
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visual axis a straight line from a distant object
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primary position head is erect and eyes are lookin
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secondary position gaze is directed up down righ
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tertiary position 4 oblique directions away from p
