Asked by Yalisa Sanchez on May 25, 2024
Verified
What are the jumping eye motions that occur when a person is reading or looking out the window of a moving car?
A) saccades
B) EOG
C) voluntary fixation
D) none of the above
Saccades
Rapid, abrupt movements of the eyes that abruptly change the point of fixation.
Voluntary Fixation
A consciously controlled process of stabilizing focus on a particular stationary or moving object.
EOG
Electrooculography, a technique for measuring the corneo-retinal standing potential that exists between the front and the back of the human eye.
- Gain knowledge of the physiological movements of the eye, such as saccades.
Verified Answer
HS
Haris ShafiMay 29, 2024
Final Answer :
A
Explanation :
The jumping eye motions that occur when a person is reading or looking out the window of a moving car are saccades, which are quick, simultaneous movements of both eyes that allow the person to rapidly shift their gaze from one point to another. EOG (electrooculography) is a way to measure eye movements, and voluntary fixation refers to a person intentionally holding their gaze in one place. None of these options fully capture the specific eye movements described in the question.
Learning Objectives
- Gain knowledge of the physiological movements of the eye, such as saccades.