Other questions in this quiz

2. What is the cornea?

  • the light sensitive cells around the inside of the cells
  • A transparent layer that protects the eye and helps to focus light onto the retina
  • Changes shape to focus light onto the retina

3. What is the coloured ring of muscle that controls the amount of light entering the eye?

  • Cornea
  • Iris
  • Pupil

4. Convex lens refract the light to ....

  • Become parallel
  • Converge to a point
  • Diverge away from a point

5. What type of lens helps someone that is short sighted?

  • Biconvex lens
  • Concave lens
  • Convex lens

Comments

Miss KHP


This is for students studying GCSE Physics (4603)

This specification is for centres outside England and can be sat in modules.

Take a quiz and test yourself. You may like to do it a few times until practice makes perfect.

 

 

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