Lesson 5: Control and Processing Information

Thin membrane protects the eye

• Pupil

• Cornea

• Lens

• Retina

Light enters the eye through the ________

an opening in the iris

• Pupil

• Lens

• Retina

Is a clear structure

• Lens

• Pupil

• Retina

Is an area at the back of the eye

• Lens

• Pupil

• Retina

• Cornea

Name the two types of cells in the retina

The _____ is the colored part of your eye.

Sound waves that enter your ears are detected by ________ ________

The vibration of matter creates ________ _______

Molecules that chemical receptors in your nose can detect.

• Chemoreceptors

• Odors