Eye recap
Presentation
•
Biology
•
11th Grade
•
Practice Problem
•
Medium
Used 44+ times
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7 Slides • 6 Questions
1
Eye recap
How do our eyes focus light?
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Short sighted
Cannot focus on distant objects
Focal point is in front of the retina
Diverging lens focusses the light onto the retina
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Long sighted
Objects close appear blurred
Light is focussed behind the retina.
Converging lens refracts light before entering the eye
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6
Multiple Choice
Which structure in the eye is responsible for the majority of refracting the light as it enters?
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Open Ended
How do contact lenses work?
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Open Ended
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Cataracts - What would their vision be like? Why?
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Red-green colour blindness
Eye recap
How do our eyes focus light?
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