Evolution

6. Permit the organism has to perform special functions
7. A process in the breeding of animals and in the cultivation of plants by which the breeder chooses to perpetuate only those forms having certain desirable inheritable characteristics
9. the case in which one species looks similar to another species
10. The movement of population, groups or individuals
11. Physical features of an organism that change due to its environment
12. Change over time
13. structures that have little to no use anymore
14. a change in DNA
15. the ability of an individual to survive and reproduce in its specific environment

1. Natural coloring of an animal that enables it to blend in with its surroundings
2. The action or process of adapting or being adapted
3. structures on animals that are similar but are not from the same ancestors.
4. When the environment can’t support unlimited population growth, causing many individuals not to be able to reproduce to their full potential
5. Frequency of alleles with the same fitness may change at random through time
8. The process where organisms better adapted to their environment tend to survive and produce more offspring`