The Human Eye

This part of the eye controls the amount of light that enters the eye.

• Pupil

• Sclera

• Iris

The part of the eye which gives the eye its white colour is called the ________.

• Sclera

• Iris

• Pupil

The part of the eye that covers the eye when closed is called __________.

• Eyebrow

• Eyelash

• Eyelid

The part of the eye used to wash away dust and excess tears is called the _____________.

• Tear duct

• Tear gland

• Sclera

This part of the eye allows light to enter the eye.

• Pupil

• Iris

• Sclera

The human eye is similar in size to a _____________.

• Marble

• Tennis ball

• Golf ball

The use of devices for an extended period of can damage the eye because of its _____________.

• Bright Display

• Weight

• Speakers

All of the following are ways we care for our eyes EXCEPT ___________.

• Visiting the eye doctor

• Sitting close to the television

• Wearing reading glasses

The ____________ is the coloured part of the eye.

• Iris

• Pupil

• Sclera

The opening of the pupil is protected by the _____________.

• Iris

• Sclera

• Cornea