Science Test 3-Chapters 1-3 Crossword

The bundle of fibers that carries messages from the eye to the brain
Animial species that no longer exist
Largest group of mammals
Opening that lets light into the eye
The odor of a skunk
The extra layer of cells in the eyes of notcurnal animals
The muscle that controls the opening of eye
Insects moving from place to place because of the weather
Insect that has a straight line down his back and chewing mouth parts
The order of mammals that include chimps, gorillas, and monkeys
Animals that eat meat
Animals that eat insects
Echidna and the __________________ are the only mammals to lay eggs.
Animals that are active at night
Type of vision where both eyes work together to see the same object.
Type of vision where each eye works independently.
The male bee that cannot sting
Insects that blend in with their surroundings
No light can pass through
Some light can pass through
Lets all light pass through
The band of colors created when sunlight is separated