Which scientific area is a major force in shaping modern classification methods?
a) physiology
b) anatomy
c) evolution
d) behavior

Evolution.

Explanation: Evolution has made significant amount of contribution in answering the questions of the modern science.

Evolution have knowledge and concepts from the evolutionary biology and have many practical implications.

It has many applications in the near future. It covers a wide area and it helps in further study of the organisms. There are many practical implications of this theory.

The answer is "c, evolution".

Evolution is a major force in shaping modern classification methods.

Evolution  is the adjustment in the qualities of an animal categories more than a few ages and depends on the procedure of common determination.  

The theory of evolution by normal choice was first planned in Darwin's book in 1859. It is the procedure by which living beings change after some time because of changes in heritable physical or social qualities.  

Evolution is the change after some time. These progressions may include all parts of life including change, common choice, hereditary float, thought and innovation.

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