A characteristic that improves an individual's ability to survive and reproduce in a particular environment.
Ancestor
Adaptation
Descendant
Fossil
2. Multiple Choice
30 seconds
1 pt
A relative who lived in the past.
Charles Darwin
Speciation
Ancestor
Descendant
3. Multiple Choice
30 seconds
1 pt
The process of selecting a few organisms with desired traits to serve as parents of the next generation. Selective breeding of plants and animals to promote the occurrence of desirable traits in offpsring.
Evolution
Natural Selection
Generation Time
Artificial Selection
4. Multiple Choice
30 seconds
1 pt
English natural scientist who formulated a theory of evolution by natural selection (1809-1882).
Darwin
Wallace
Linnaeus
Lamarck
5. Multiple Choice
30 seconds
1 pt
Change in a kind of organism over time; process by which modern organisms have descended from ancient organisms.
Extinction
Genetic variation
Natural Resources
Evolution
6. Multiple Choice
30 seconds
1 pt
Preserved remains or traces of ancient organisms.
Natural Selection
Fossil
Adaptation
Derived trait
7. Multiple Choice
30 seconds
1 pt
Differences among individuals in the composition of their genes or other DNA segments.
Natural Selection
Derived traits
Genetic Variation
Adaptation
8. Multiple Choice
30 seconds
1 pt
Process by which individuals that are better suited to their environment survive and reproduce most successfully; also called survival of the fittest.
Extinction
Speciation
Natural Selection
Artificial Selection
9. Multiple Choice
30 seconds
1 pt
Process by which individuals that are better suited to their environment survive and reproduce most successfully; also called natural selection.
Survival of the Fittest
Extinction
Derived trait
Artificial Selection
10. Multiple Choice
30 seconds
1 pt
A characteristic that an organism can pass on to its offspring through its genes.