Natural Selection Review Questions
Click on the links below to find the answer to each of these questions.
1. Define the following (click on the word to view the answer):
2. What does the following curve show? [answer] What would the curve look like if there were little variation in height in this population?
3. List the conditions that are necessary for natural selection to occur. [answer]
4. Explain why the proportion of dark moths increased during the 1800s in England. [answer]