define heridity and evolution
Answers
heredity is the transfer of characteristics from parents to next generation.
evolution is the gradual changes that takes place over millions of years in organisms resulting in the formation of new species.
Define heredity and evolution.
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❥ A transmission of characters from the parents to their offsprings is called heredity.
❥In simple terms, heredity means continuity of features from one generation to the next.
❥The heredity information is present on the gametes of the parents.
❥So, gametes constitute the link between one generation and the next and pass on parents' traits to their children.
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❥Evolution is the sequence of gradual changes which take place in the primitive organisms over million of years in which new species are produced.
❥Since the evolution is of the living organisms, so they are called 'organic evolution'.
❥All the plants and animals which we see today around us have evolved from some or the other ancestors that lived on this earth long years ago.
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