While most living things are born as a result of sexual reproduction, others result from asexual reproduction. In this passage, you will read more about the advantages and disadvantages of each method of reproduction.
Read Reproduction—The Pros and Cons of Each Method (PDF).
After you have finished reading the passage, describe in your own words what natural selection means in the box below. Give one example of how an animal's environment can influence the method it uses to reproduce.