Physics
Grade-10
Easy

Question

Which of the following options indicates the function of the part of the human eye shown below?

  1. Controls the amount of light entering the eye
  2. Protects the eye from external injuries
  3. Focuses the light rays entering the eyes onto the retina
  4. Transmits electrical signals to the brain

hintHint:

It is a set of nerves.

The correct answer is: Transmits electrical signals to the brain


    The optic nerves transmit the electrical signals from the retina to the brain for interpretation.

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