Evolution Vocabulary Answer Key

Name: ________________________________________Date: _______2/5/2014_____________Pd: 1 2 3 4
Vocabulary Quiz – Evolution ANSWER KEY
__d___Body parts that seem to have no function
a. fossil record
___c__No longer found as a living species
b. evolution
___h__Remains or traces of a once-living organism
c. extinct
__b___Change in a species over time
d. vestigial structures
___f__Group of organisms that look alike and can reproduce
e. mutation
__g___Feature or traits that helps organism survive
f. species
___e__Change in a gene
g. adaptation
__a___sequence of life indicated by fossils found in layer of Earth’s crust
h. fossil