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Origin of life and evolutionary theory - Coggle Diagram
Origin of life and evolutionary theory
Evolutionary theories
Jean Baptiste Lamarck
Evolution happen by the necessity of organisms
Charles Darwin
"Natural Selection", survive of the strongest
Evolution:organisms compete for the same resource
Alfred Russel
He read the evolution theory of Darwin and he agree with the "Natural Selection"
He worked with insects
Evolution: Geographical separation
Origin of life
Primordial Soup
Start with a pond in the ocean, chemicals start interacting and biomolecules start building the 1st cell
Simple beginnings
Small elements create big molecules, then the interaction continuous and the organs create
Panspermia
Seeds everywhere,life is outer space traveling to space and they fall to the planet
RNA world
Starts with an RNA molecule, the one that survive create DNA and work together to create blocks cells
Chilly start
Lie components start to interact to protect molecules from mutation and to preserve them
Deep sea vents
Life start in the heat of the center of the planet, hydrogen components molecules interact with other organisms
Community clay
Life starts in clay, making paths with their roots for molecules to move easy, later they meet each other and create big ones
Electric Spark
Lightning provide the spark needed to create life, electric spark generate amino acids
The arrival of life on earth has been explained with very diverse theories.
Scientists of all times have dealt with the subject and this have emerged theories that explain this mystery. Some talk about evolution