IB Multiple Choice - Natural Selection

Test yourself on IB Multiple Choice - Natural Selection

• Describe how an adaptation, such as better running speed, relates to natural selection.

• Use adaptive radiation to explain the diversification of the finches Darwin observed in the Galapagos.

• Which of the following aspects of Darwin’s theory of evolution does the story of the peppered moth most clearly illustrate?

• Which of the following outcomes to the populations of peppered moth would you expect given this environmental change?

• Which scenario, if it were to occur, would be a model for large-scale evolutionary change?