Relier Pairs Science 8 L9 Key Terms EvolutionVersion en ligne Review Key Terms on Evolution par Tawun Jack Gregory 1 migration: 2 comparative anatomy: 3 variation: 4 adaptations: 5 camouflage: 6 mimicry: 7 analogous structures: 8 natural selection: 9 homologous structures: 10 embryology: 11 hibernation: 12 vestigial structure: 13 evolution: 14 molecular biology: the study of the development of embryos a state in which an animal’s body processes are slower than usual, and its body temperature falls body parts that are similar in structure but differ in function the color, markings, or body shape that helps to hide an animal or plant in its surroundings structures that are similar in function, but differ in structure change in the inherited traits of organisms over time inherited structure that is no longer used but is still present in a modern organism that inherited it from an ancestor that used the structure difference in traits caused by mutations traits that help an organism survive an adaptation in which one species looks like another species the study of similarities and differences of body parts of different species the seasonal movement of animals from one region to another the study of gene structure and function process in which living things with beneficial traits survive longer and produce more offspring so their traits increase in a population over time