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Animal Selection Vs Natural Selection

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vNatural selection is the most popular theory by evolutionist, Charles Darwin. This theory is the belief that evolutionary change comes from organisms adapting to better fit with their environment, generation to generation. The variations that occur, give the organism a better chance of survival, ensuring that they can reproduce and pass on the trait to further generations. Eventually the variation will spread throughout the species.

Natural selection can however be limited by several factors These factors include, the variation gene not being available, history not allowing the variation to develop or the trade-off of a variation creating a different problem for the animal.

There are also ways for an organism to survive or perish without

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