What is small tiny particles that transmit and travel in straight lines
100
Describe a crest
What is the highest peak of a wavelength
100
"the protector" of the eye
What is the Cornea
100
How many times do we blink in a minute?
What is 17 times
200
allowing light to pass through so that whatever is behind it can be clearly seen
What is translucent
200
A form of energy that is given out by the Sun, stars, a flame, electric lights, and by other light-producing sources
What is Light
200
The distance from crest to crest or trough to trough
What is a wavelength
200
Iris
What is a muscle behind the cornea that controls the enlarging and the contracting of the pupil
200
Why do we have blue, green, hazel, brown etc. colored eyes?
What is a mutation that occurred 6,000 years ago
300
Visible Spectrum
What is the light energy that you can see
300
Describe what a trough is.
What is the lowest point of a wavelength
300
What can be considered to be a "black hole" that allows light to enter.
What is Pupil
300
What is are the models we use to describe light?
What is photon and wavelength model
400
The bending of a wave as it passes from one material to another
What is Refraction
400
Opaque
What is not allowing light to pass through
400
Describe what a wave looks like if it has a high frequency.
What is a wave that has lots of crests and troughs close together
400
The cells that work together in order to create images and colors
What is Rods and Cones
400
Describe the purpose of the lens in our eyes.
What is to allow light to pass through and bring the light a focus before it hits the retina.
500
Reflection
What is the bouncing of a wave off a surface
500
Frequency
What is the number of waves that pass a certain spot in a certain amount of time
500
Describe what a wavelength looks like with a low frequency.
What is wavelength that has crests and troughs spread apart from each other
500
What is the function of the optic nerve
What is to send messages and images to the brain so that the brain can know what the eyes are seeing and make understanding.
-Turn the images right-side up
500
What is one of the coolest gifts that God has given us?