biology

3. refers to how common an allele is in a population
5. is a random change in allele frequencies due to luck and not fitness. Examples: Landslide or a flyswatter.
6. within a species can be graphed as a bell curv
7. structure This is a structure of different species that are similar in function but not necessarily in structure. Examples include: Wings on a bat, bird, and insect
9. Also known as selective breeding, this is a human intervention in an animal or plant reproduction to allow any individuals with desired traits to be produced.
13. The process of making a new species.
14. A type of adaptation that allows organisms to blend into their environment.
15. is the total genetic diversity found within a population or a species.

1. radiation This is a pattern of evolution in which a closely related group starts to slowly evolve over time. An example of this type of pattern is Darwin's finches.
2. the process by which organisms slowly adapt and change over time due to their surroundings.
4. The evolution of a new species by gradual accumulation of small genetic changes over a long period of time.
8. is the variety of life on Earth.
10. Known for his idea of natural selection.
11. s a type of adaptation where a species evolves to resemble another species. Example: Viceroy and the Monarch butterfly.
12. The branch of biology that studies embryos and their development.