Sight & Light

The colored part around the pupil of an eye is called the ______.

• sclera

• iris

• cornes

• retina

_______ is the white part of your eye which functions as a protective covering.

• Complex

• Transparent

• Sclera

• Iris

________ is the membrane that lines the back part of the eyeball.

• Retina

• Sclera

• Cornea

• Iris

_______ means able to see through.

• Reflects

• Cornea

• Complex

• Transparent

Which of the pictures below has the arrow pointing to the pupil?

• 
• 

Which of the following actions cause pupils to change in size. Select all that apply.

• dark room

• listening to music

• running and exercise

• bright light

• focusing on an object

Tags

NGSS.MS-LS1-8

True or False: You can always see everything around you.

• True

• False

Tags

NGSS.MS-LS1-8

True or False: All objects create their own light and that's how we're able to see them.

• True

• False

Which picture represents the correct direction that light would travel if it reflects off a mirror?

• 
• 

Tags

NGSS.MS-PS4-2

Which of the following objects produce light for us to see? Select all that apply.

• 
• 
• 
• 
• 

Tags

NGSS.4-PS4-2