Although we must be cautious about oversimplifying, when visible traits are markedly different among human races, a likely explanation is that the differences have been favored by:
A. natural selection and/or sexual selection.
B. diversifying selection and/or stabilizing
selection.
C. allopatric speciation and/or sexual
selection.
D. disruptive selection and/or natural
selection.
E. sympatric selection and/or sexual
selection.
A
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____________________ Indicate whether the statement is true or false.