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If the eyes were located toward the front of the head,the organism was probably an active swimmer.If the eyes were in the back of the head, the organism might have been an ocean bottom dweller. in most species,the eyes were located midway on the head-ideal for an organism that both crawled on the seafloor and swam in the water.
What else can I help you with?
How many trilobite live on Earth?
None. They are extinct.
How come your eyes are shaped as an almond?
Evolution, and it depends on the environment you live in
Do woodlice have eyes?
Woodlice do have eyes however their eyes do not like the sunshine so they live in damp and dry places
Do narwhals have eyes?
Yes, narwhals do have eyes. They possess small eyes that are adapted for their underwater environment, allowing them to see in low light conditions. While their eyesight is not as developed as that of some other marine mammals, it is suited for their needs in the Arctic waters where they live.
What does fish who live in caves have no eyes means?
Most likely the fact that the fish has no eyes indicates that the cave that the fish lives in is very dark, and the fish has no evolutionary use for the eyes. Eyes may also indicate a weak spot where predators can attack, so not having eyes may help with the fishes survival.
Why do Koreans have small eyes?
You know .... not ALL Koreans have small eyes.
Do you need the eyes to live?
no without eyes your others senses become higher and lots of people live with out eyes
Why do meerkats have black eyes?
It allows them to see further in the hot and sunny distance of the Savannah. The darkness causes there to be less glare. It's one of their adaptations to the environment in which they live.
Killer whales live in what environment?
Killer whales live in a marine environment.
What kind of environment does iodine live in?
Iodine is not alive. It does not live in any environment.
Why is the environment a resources?
You can not live without your environment.
What makes the opossum able to live in any environment?
they can live in any environment because they get food of anywhere and they can live there
