Evolution logoSubject: Biology    Exam: WBJEEM Medical

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Important Points

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Heredity is defined as process of transmission/inheritance of characters from one generation to the next generation.
The term variation is defined as the "differences in the traits or characters among the individuals of a species".
Evolutionary biology is the study of history of development of newer forms of life from the pre-existing ones in various periods of time on earth.
Oparin - Haldane's theory of chemical of chemical origin of life is widely accepted theory of origin.
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