ʺColeʺ Refers to Any of Various Plants Belonging to the Cruciferae

Multiple Choice

ʺColeʺ refers to any of various plants belonging to the Cruciferae or mustard family, which include broccoli, cabbage, collard greens, and other familiar vegetables. The controlled breeding of cole crops to produce certain physical traits in those organisms is called

A) physical selection.
B) agricultural selection.
C) natural selection.
D) artificial selection.