Understanding the Eye and Vision

What is the clear layer in front of the eye called?

• Retina

• Cornea

• Iris

• Lens

What is the colored part of the eye that is shaped like a donut?

• Pupil

• Retina

• Iris

• Cornea

What is the function of the lens in the eye?

• To sense light and send messages to the brain

• To change the direction of light as it passes through

• To open and close to let light in

• To protect the eye

Tags

NGSS.MS-PS4-2

What is the dark opening in the center of the eye called?

• Iris

• Retina

• Pupil

• Cornea

What is the back of the eye that senses light and sends messages to the brain?

• Cornea

• Lens

• Retina

• Iris

Tags

NGSS.MS-LS1-8

What is an experiment?

• A pretend version of something

• A test used to discover new information about a question

• The ability to see

• The specific form and shape of something

What does the term "dissect" mean?

• To build something new

• To take something apart to study it

• To draw a model

• To write a report

What is a model in scientific terms?

• A real version of something

• A pretend version of something that scientists use

• A type of experiment

• A function of the eye

What is the ability to see called?

• Vision

• Light

• Structure

• Function

Tags

NGSS.MS-LS1-8

What is light?

• The colored part of the eye

• What comes from the Sun and lamps and makes it possible to see things

• The clear layer in front of the eye

• The dark opening in the center of the eye

Tags

NGSS.MS-PS4-2