some animals have an extra layer of cells that reflects like a mirror, allowing them to see in the dark. What is this extra layer of cells called?
tapetum
You must be able to label these parts of the eye. Study Worksheet 5
retina iris lens pupil cornea
animals whose eyes can move in two directions at once have what kind of vision?
monocular
because its eyes work together to produce an image of the same object, we say that a dog has what kind of vision?
binocular
houseflies have what kind of eyes?
compound
a person with blue eyes actually has blue what?
irises