 
<translate> Mgbanwe na-eme ka e nwee ọdịiche ọhụrụ n'usoro mkpụrụ ndụ ihe nketa. Ịmụ nwa na-eme ka mkpụrụ ndụ ihe nketa mmadụ dịkwuo iche iche. Mgbanwe nke mkpụrụ ndụ ihe nketa na ịmụ nwa na-enwe mmetụta yiri nke ahụ n'ebe mkpụrụ ndụ ihe nketa dị. Azịza ya bụ: (C). <eng> Mutation creates new genetic variation in a gene pool. Fertilization increases genetic variation. Mutation and fertilization have similar effects on the gene pool.
The answer: (C). 