The three layers are the retina, sclera, and the choroid.
Humans have three types of cones in their eyes, which are responsible for color vision.
Humans have three types of cones in their eyes, which are responsible for color vision.
The bumblebee has two compound eyes, composed of many individual hexagonal spaces called ommatidia, covered by a lens. Then between the two eyes, arranged in a triangular formation, are three ocelli, or primitive eyes.
No humans do not have biggest eyes, Giant Squid have biggest eyes in the world.
Humans have both eyes in front of thir heads that looks forward. The comparison with your right and left eye give you a three-dimensional figure.
Insects; they generally have two compound eyes (composed of hundreds of facets) and three simple eyes or ocelli on the top of their heads, between the compound eyes. Just look closely at a picture of a bee's or damselfly's face and you'll see! The extinct marine animal Opabinia also had five eyes.
alligators have 2 layers of skin on they're eye's
Sounds like a birthday cake (three layers, on on top of the other) with five candles The answer is circles under your eyes!
Humans see with their eyes
the eyes are the same as humans
Humans have in fact two eyes.
Two(2) a left and a right.