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GCSE
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Card 46
Front
What is the function of the cornea?
Back
Card 47
Front
What is the function of the pupil?
Back
Card 48
Front
What is the function of the iris?
Back
Card 49
Front
What is the function of the convex lens?
Back
Card 50
Front
What is the function of the retina?
Back
Card 51
Front
What is the function of the optic nerve?
Back
Card 52
Front
What is the function of the suspensory ligaments?
Back
Card 53
Front
What causes red-green colour blindness?
Back
Card 54
Front
What causes long sight?
Back
Card 55
Front
What causes short sight?
Back
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