The hole where the light enters into the eye.

The muscle that controls the amount of light entering the eye.

Supports eyeball and provides attachment for muscles white part.

Lens behind pupil allows us to see objects near and far.

Converts light waves to electrical signals.

Transmits electrical signals from the retina to the brain.

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Question	Answerback
Cornea	Clear lens in front of eye.
Pupil	The hole where the light enters into the eye.
Iris	The muscle that controls the amount of light entering the eye.
Sclera	Supports eyeball and provides attachment for muscles white part.
Lens	Lens behind pupil allows us to see objects near and far.
Retina	Converts light waves to electrical signals.
Optic Nerve	Transmits electrical signals from the retina to the brain.
Blind Spot	Small spot on back