Question

how are the hereditary changes responsibal for evolution

Answer 1

Here your answer plz.
evolution is the changes in inherited traits of a population from generation to generation. mutation in these genes can produce new and altered traits ,resulting in hereditary changes in organisms.
I hope it is clear to you.

Answer 2

Hey buddy ☃️✌.

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Evolution is the changed inherited traits of a population from one generation to another generation. Mutation in these genes can produce new altered traits, resulting in hereditary changed in organisms . And heredity is the process of passing of traits from one generation to the next generation.

Hope its helps ☃️✌