Theories of Evolution
LAMARCKISM : Lamarck give the idea that an organism can pass on characteristics that it acquired during its lifetime to its offspring .
Lamarck's theory of evolution was published in Philosophie Zoology
DARWINISM : Darwin's theory of evolution was Origin of Species by Natural Selection and it was published in 1859.
MUTATION THEORY : Hugo de Vries proposed the theoy of mutation.Mutation are discontinuous variation.These are due to changes in chromosomes genes and DNA and may or may not be inherited.
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