Life
1
The right temperatures
The right distance from the sun
2
Water
Seas and oceans
The right substances
The right chemical substances
Heat, Energy
Sea gaisers for example
Time
Another theory:
Transpermia, from outer space.
But then ther's still the question how it started at the place where it came from.
From single celled to multiple celled theories.
1 Because a single celled organism grew a second cell instead of multiplying
2 Because two single celled organisms grew together
For example while extracting information
3 A colonie of single celled organism that grew together and took on different tasks.
To multi celled with different kinds of cells and more advanced forms of reproduction
Extra, possible reasons:
Because of gene evolution
Because of a new food, energy source; other building blocks or new extra building blocks
Because of new environments
Evolution
Whats needed to survive and the environment
Secondary the food sources, the available building blocks
Written by Jeffrey Koelewijn
From single celled to multiple celled theories by Jeffrey Koelewijn
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