In a population of clover flowers, there are both white and purple varieties. The cows that graze the field where the clovers grow prefer the purple variety. Over time, the white clover flowers become much more numerous and the purple ones more scarce. This is an example of what process? (SC.912.L.15.13)

Question

In a population of clover flowers, there are both white and purple varieties. The cows that graze the field where the clovers grow prefer the purple variety. Over time, the white clover flowers become much more numerous and the purple ones more scarce. This is an example of what process? (SC.912.L.15.13)
*
1 point
evolution
reproduction
natural selection
genetic mutation

GPT-4o mini · Answer

This is an example of **natural selection**. In this scenario, the cows preferentially graze on the purple clover flowers, leading to a decrease in their population. Meanwhile, the white clover flowers, which are less favored by the cows, are able to survive and reproduce more successfully, resulting in their increased numbers. This selective pressure on the flower varieties is a classic example of natural selection in action.