Evolution

Match it! Select the correct answer from the pull down...Good luck!

7. Which would most likely produce a mutation that is passed on to offspring

6. A researcher sprays a new pesticide on thousands of insects. Only a few survive. What will the researcher begin to notice?

2. A structure that seems to serve no purpose in an organism is called:

3. A group of mice becomes separated by the formation of a river. Over time, the northern mice became smaller and whiter, while the southern mice became larger and browner. This is an example of:

What does comparative embryology show?

4. When humans domesticated dogs by choosing what traits they liked best, this is known as:

1. When you see the similar bone structure in different animals, that is known as what?