Well don't take me wrong but i have a question.
As i see the new products like mobile phones (or something else) then you can see that they are made steps by steps. Like there was no any wifi,touch-panel,high processors en may other thing but they didn't came directly. They were made by humans steps by steps like an old phone and new phones....
The New Phones may say that we are not made by human but we evolved from old phones who have less memory and etc.
And at last my questions:
Can't it be that we are made from other creatures step by step i mean first unicellular and then other creatures and at last Human Beings ?
And please this doesn't mean that i believe in god. It mean i think when i can't fall asleep. :P