Vision & Light - Chapter 3 TES

Front

a structure that responds to information coming in from the environment

Back

receptor

Front

When scientists change ______ variable(s) in an investigation, they can figure out if it makes a difference.

Back

one

Front

What in the eye respond to light and send information to the brain?

Back

Light receptors

Front

to change information from one form to another

Back

process

Front

After forming an image, the __________ compares the image to memories. Then an animal can make a decision that could help it survive.

Back

brain

Front

to affect one another

Back

interact

Front

the hole that lets light into the eye

Back

pupil

Front

to cause light to bounce off a material

Back

reflect

Front

to change because of some information or event

Back

respond

Front

to stay alive

Back

survive